component
ESP32-S3R16V
Public Made by Adomby adom
Espressif Systems RF and Wireless, 56-VFQFN Exposed Pad. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697989910010110210310410510610710810911011111211311411511611711811912012112212312412512612712812913013113213313413513613713813914014114214314414514614714814915015115215315415515615715815916016116216316416516616716816917017117217317417517617717817918018118218318418518618718818919019119219319419519619719819920020120220320420520620720820921021121221321421521621721821922022122222322422522622722822923023123223323423523623723823924024124224324424524624724824925025125225325425525625725825926026126226326426526626726826927027127227327427527627727827928028128228328428528628728828929029129229329429529629729829930030130230330430530630730830931031131231331431531631731831932032132232332432532632732832933033133233333433533633733833934034134234334434534634734834935035135235335435535635735835936036136236336436536636736836937037137237337437537637737837938038138238338438538638738838939039139239339439539639739839940040140240340440540640740840941041141241341441541641741841942042142242342442542642742842943043143243343443543643743843944044144244344444544644744844945045145245345445545645745845946046146246346446546646746846947047147247347447547647747847948048148248348448548648748848949049149249349449549649749849950050150250350450550650750850951051151251351451551651751851952052152252352452552652752852953053153253353453553653753853954054154254354454554654754854955055155255355455555655755855956056156256356456556656756856957057157257357457557657757857958058158258358458558658758858959059159259359459559659759859960060160260360460560660760860961061161261361461561661761861962062162262362462562662762862963063163263363463563663763863964064164264364464564664764864965065165265365465565665765865966066166266366466566666766866967067167267367467567667767867968068168268368468568668768868969069169269369469569669769869970070170270370470570670770870971071171271371471571671771871972072172272372472572672772872973073173273373473573673773873974074174274374474574674774874975075175275375475575675775875976076176276376476576676776876977077177277377477577677777877978078178278378478578678778878979079179279379479579679779879980080180280380480580680780880981081181281381481581681781881982082182282382482582682782882983083183283383483583683783883984084184284384484584684784884985085185285385485585685785885986086186286386486586686786886987087187287387487587687787887988088188288388488588688788888989089189289389489589689789889990090190290390490590690790890991091191291391491591691791891992092192292392492592692792892993093193293393493593693793893994094194294394494594694794894995095195295395495595695795895996096196296396496596696796896997097197297397497597697797897998098198298398498598698798898999099199299399499599699799899910001001100210031004100510061007100810091010101110121013101410151016101710181019102010211022102310241025102610271028102910301031103210331034103510361037103810391040104110421043104410451046104710481049105010511052105310541055105610571058105910601061106210631064106510661067106810691070107110721073107410751076
{
"schema_version": 1,
"type": "component",
"slug": "esp32-s3r16v",
"title": "ESP32-S3R16V",
"brief": "Espressif Systems RF and Wireless, 56-VFQFN Exposed Pad. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"rf and wireless",
"esp32-s3r16v",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "ESP32-S3R16V",
"manufacturer": "Espressif Systems",
"package": "56-VFQFN Exposed Pad",
"pin_count": 57,
"category": "RF and Wireless",
"subcategory": "RF and Wireless",
"datasheet": "https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf",
"parts": {
"symbol": "esp32-s3r16v.kicad_sym",
"footprint": "esp32-s3r16v.kicad_mod",
"model_3d": "esp32-s3r16v-hero.glb",
"model_3d_plain": "esp32-s3r16v-etched.glb",
"model_3d_step": "esp32-s3r16v-etched.step",
"model_3d_step_plain": "esp32-s3r16v.step",
"lbr": "esp32-s3r16v.lbr"
},
"distributor_links": {
"mouser": "356-ESP32-S3R16V"
},
"distributor_check": {
"checked_at": "2026-10-27T23:16:12Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "deferred",
"error": "shared DigiKey quota guard: 968 calls left today"
},
"mouser": {
"pn": "356-ESP32-S3R16V",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "LNA_IN",
"type": "bidirectional",
"description": "RF low-noise amplifier input/output signal pin."
},
{
"number": "2",
"name": "VDD3P3",
"type": "power_in",
"description": "Analog power domain supply pin."
},
{
"number": "3",
"name": "VDD3P3",
"type": "power_in",
"description": "Analog power domain supply pin."
},
{
"number": "4",
"name": "CHIP_PU",
"type": "input",
"description": "High enables the chip and low disables it; the datasheet says this pin must not be left floating."
},
{
"number": "5",
"name": "GPIO0",
"type": "bidirectional",
"description": "General-purpose I/O with internal weak pull-up at reset; strapping pin for chip boot mode control."
},
{
"number": "6",
"name": "GPIO1",
"type": "bidirectional",
"description": "General-purpose I/O with ADC1_CH0 and TOUCH1 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "7",
"name": "GPIO2",
"type": "bidirectional",
"description": "General-purpose I/O with ADC1_CH1 and TOUCH2 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "8",
"name": "GPIO3",
"type": "bidirectional",
"description": "General-purpose I/O with ADC1_CH2 and TOUCH3 analog functions; floating at reset and used as a strapping pin for JTAG signal source selection."
},
{
"number": "9",
"name": "GPIO4",
"type": "bidirectional",
"description": "General-purpose I/O with ADC1_CH3 and TOUCH4 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "10",
"name": "GPIO5",
"type": "bidirectional",
"description": "General-purpose I/O with ADC1_CH4 and TOUCH5 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "11",
"name": "GPIO6",
"type": "bidirectional",
"description": "General-purpose I/O with ADC1_CH5 and TOUCH6 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "12",
"name": "GPIO7",
"type": "bidirectional",
"description": "General-purpose I/O with ADC1_CH6 and TOUCH7 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "13",
"name": "GPIO8",
"type": "bidirectional",
"description": "General-purpose I/O with ADC1_CH7 and TOUCH8 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "14",
"name": "GPIO9",
"type": "bidirectional",
"description": "General-purpose I/O with ADC1_CH8 and TOUCH9 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "15",
"name": "GPIO10",
"type": "bidirectional",
"description": "General-purpose I/O with ADC1_CH9 and TOUCH10 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "16",
"name": "GPIO11",
"type": "bidirectional",
"description": "General-purpose I/O with ADC2_CH0 and TOUCH11 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "17",
"name": "GPIO12",
"type": "bidirectional",
"description": "General-purpose I/O with ADC2_CH1 and TOUCH12 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "18",
"name": "GPIO13",
"type": "bidirectional",
"description": "General-purpose I/O with ADC2_CH2 and TOUCH13 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "19",
"name": "GPIO14",
"type": "bidirectional",
"description": "General-purpose I/O with ADC2_CH3 and TOUCH14 analog functions; shows a low-level glitch of about 60 µs at power-up."
},
{
"number": "20",
"name": "VDD3P3_RTC",
"type": "power_in",
"description": "Power input for the RTC domain and part of the digital domain, which powers the RTC IO pins."
},
{
"number": "21",
"name": "XTAL_32K_P",
"type": "bidirectional",
"description": "Positive terminal of the 32 kHz external clock oscillator; also general-purpose I/O RTC_GPIO15 with ADC2_CH4 and U0RTS."
},
{
"number": "22",
"name": "XTAL_32K_N",
"type": "bidirectional",
"description": "Negative terminal of the 32 kHz external clock oscillator; also general-purpose I/O RTC_GPIO16 with ADC2_CH5 and U0CTS."
},
{
"number": "23",
"name": "GPIO17",
"type": "bidirectional",
"description": "General-purpose I/O with ADC2_CH6 and U1TXD; default drive strength is 10 mA."
},
{
"number": "24",
"name": "GPIO18",
"type": "bidirectional",
"description": "General-purpose I/O with ADC2_CH7 and U1RXD; default drive strength is 10 mA."
},
{
"number": "25",
"name": "GPIO19",
"type": "bidirectional",
"description": "General-purpose I/O, also USB_D- for the USB Serial/JTAG and USB OTG functions; default drive strength is 40 mA."
},
{
"number": "26",
"name": "GPIO20",
"type": "bidirectional",
"description": "General-purpose I/O, also USB_D+ for the USB Serial/JTAG and USB OTG functions; default drive strength is 40 mA."
},
{
"number": "27",
"name": "GPIO21",
"type": "bidirectional",
"description": "General-purpose I/O powered by VDD3P3_RTC with RTC_GPIO21 function."
},
{
"number": "28",
"name": "SPICS1",
"type": "bidirectional",
"description": "SPI chip select 1 for in-package PSRAM (GPIO26); powered by VDD_SPI, which is 1.8 V on R16V, and must not be used for other purposes."
},
{
"number": "29",
"name": "VDD_SPI",
"type": "power_out",
"description": "Power pin for in-package memory and SPI IO; set to 1.8 V on the ESP32-S3R16V."
},
{
"number": "30",
"name": "SPIHD",
"type": "bidirectional",
"description": "SPI hold signal for in-package flash/PSRAM (GPIO27) with internal weak pull-up at reset; powered by VDD_SPI."
},
{
"number": "31",
"name": "SPIWP",
"type": "bidirectional",
"description": "SPI write-protect signal for in-package flash/PSRAM (GPIO28) with internal weak pull-up at reset; powered by VDD_SPI."
},
{
"number": "32",
"name": "SPICS0",
"type": "bidirectional",
"description": "SPI chip select 0 for in-package flash (GPIO29) with internal weak pull-up at reset; powered by VDD_SPI."
},
{
"number": "33",
"name": "SPICLK",
"type": "bidirectional",
"description": "SPI clock for in-package flash/PSRAM (GPIO30) with internal weak pull-up at reset; powered by VDD_SPI."
},
{
"number": "34",
"name": "SPIQ",
"type": "bidirectional",
"description": "SPI data line for in-package flash/PSRAM (GPIO31) with internal weak pull-up at reset; powered by VDD_SPI."
},
{
"number": "35",
"name": "SPID",
"type": "bidirectional",
"description": "SPI data line for in-package flash/PSRAM (GPIO32) with internal weak pull-up at reset; powered by VDD_SPI."
},
{
"number": "36",
"name": "SPICLK_N",
"type": "bidirectional",
"description": "Negative differential SPI clock (GPIO48) for in-package memory; at 1.8 V on R16V because VDD_SPI is 1.8 V."
},
{
"number": "37",
"name": "SPICLK_P",
"type": "bidirectional",
"description": "Positive differential SPI clock (GPIO47) for in-package memory; at 1.8 V on R16V because VDD_SPI is 1.8 V."
},
{
"number": "38",
"name": "GPIO33",
"type": "bidirectional",
"description": "General-purpose I/O powered by VDD_SPI or VDD3P3_CPU; used as the high 4-bit data line for 8-line SPI mode when in-package Octal PSRAM is connected."
},
{
"number": "39",
"name": "GPIO34",
"type": "bidirectional",
"description": "General-purpose I/O powered by VDD_SPI or VDD3P3_CPU; used as the DQ5 data line for in-package Octal PSRAM."
},
{
"number": "40",
"name": "GPIO35",
"type": "bidirectional",
"description": "General-purpose I/O powered by VDD_SPI or VDD3P3_CPU; used as the DQ6 data line for in-package Octal PSRAM."
},
{
"number": "41",
"name": "GPIO36",
"type": "bidirectional",
"description": "General-purpose I/O powered by VDD_SPI or VDD3P3_CPU; used as the DQ7 data line for in-package Octal PSRAM."
},
{
"number": "42",
"name": "GPIO37",
"type": "bidirectional",
"description": "General-purpose I/O powered by VDD_SPI or VDD3P3_CPU; used as the DQS/DM strobe for in-package Octal PSRAM."
},
{
"number": "43",
"name": "GPIO38",
"type": "bidirectional",
"description": "General-purpose I/O powered by VDD3P3_CPU with FSPIWP and SUBSPIWP alternate functions."
},
{
"number": "44",
"name": "MTCK",
"type": "bidirectional",
"description": "JTAG test clock (GPIO39) powered by VDD3P3_CPU; its weak pull-up depends on EFUSE_DIS_PAD_JTAG."
},
{
"number": "45",
"name": "MTDO",
"type": "bidirectional",
"description": "JTAG test data output (GPIO40) powered by VDD3P3_CPU."
},
{
"number": "46",
"name": "VDD3P3_CPU",
"type": "power_in",
"description": "Digital power domain supply for the digital IO pins."
},
{
"number": "47",
"name": "MTDI",
"type": "bidirectional",
"description": "JTAG test data input (GPIO41) powered by VDD3P3_CPU."
},
{
"number": "48",
"name": "MTMS",
"type": "bidirectional",
"description": "JTAG test mode select (GPIO42) powered by VDD3P3_CPU."
},
{
"number": "49",
"name": "U0TXD",
"type": "bidirectional",
"description": "UART0 transmit data (GPIO43) with internal weak pull-up at reset; powered by VDD3P3_CPU."
},
{
"number": "50",
"name": "U0RXD",
"type": "bidirectional",
"description": "UART0 receive data (GPIO44) with internal weak pull-up at reset; powered by VDD3P3_CPU."
},
{
"number": "51",
"name": "GPIO45",
"type": "bidirectional",
"description": "General-purpose I/O with internal weak pull-down at reset; strapping pin for VDD_SPI voltage control."
},
{
"number": "52",
"name": "GPIO46",
"type": "bidirectional",
"description": "General-purpose I/O with internal weak pull-down at reset; strapping pin for chip boot mode and ROM message printing control."
},
{
"number": "53",
"name": "XTAL_N",
"type": "passive",
"description": "Negative terminal of the external clock input/output connected to the chip's crystal or oscillator."
},
{
"number": "54",
"name": "XTAL_P",
"type": "passive",
"description": "Positive terminal of the external clock input/output connected to the chip's crystal or oscillator."
},
{
"number": "55",
"name": "VDDA",
"type": "power_in",
"description": "Analog power domain supply pin."
},
{
"number": "56",
"name": "VDDA",
"type": "power_in",
"description": "Analog power domain supply pin."
},
{
"number": "57",
"name": "GND",
"type": "power_in",
"description": "Ground; the exposed pad of the QFN56 package is the external ground connection."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The datasheet names the package QFN56 (7×7 mm) and lists 57 pin rows; pin 57 is GND, which is the ex; Pins 36 and 37 are inconsistent in the datasheet. Table 2-1 and Figure 2-1 name them SPICLK_N and SP; For ESP32-S3R16V, VDD_SPI is 1.8 V and the in-package 16 MB Octal SPI PSRAM uses pins 28-35 and 38-4"
],
"pages_sent": 52,
"cost_usd": 0.1843,
"at": "2026-10-27T23:16:42"
},
"datasheet": {
"url": "https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf",
"pages": 87,
"sha256": "2d5a7cb7fd559d8d",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 57,
"described": 57,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "esp32-s3r16v.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
7,
7,
0.92
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "a7e1b68d7c240016a0c468e633f7967f445758a90dea110c3eff24882158aaa8",
"checked": "2026-10-27",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "esp32-s3r16v-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
7,
7,
0.92
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "8945f414008607006e1a29fbfdb1f6f5df356a4253aa80778b95891d322f71be",
"checked": "2026-10-27",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Espressif Systems",
"Package": "56-VFQFN Exposed Pad",
"Category": "RF and Wireless",
"Pins": "57"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "2d5a7cb7fd559d8d972bd88db32669c0196d23f22d7afaafb0f63d099b589a3f",
"rows": [
{
"name": "Allowed input voltage (input power pins)",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 3.6,
"conditions": "",
"source_page": 64,
"source": "datasheet"
},
{
"name": "Cumulative IO output current",
"symbol": "Ioutput",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 1500,
"conditions": "",
"source_page": 64,
"source": "datasheet"
},
{
"name": "Storage temperature",
"symbol": "TSTORE",
"kind": "absolute_maximum",
"unit": "°C",
"min": -40,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 64,
"source": "datasheet"
},
{
"name": "Recommended input voltage",
"symbol": "VDDA, VDD3P3",
"kind": "recommended_operating",
"unit": "V",
"min": 3,
"typ": 3.3,
"max": 3.6,
"conditions": "",
"source_page": 64,
"source": "datasheet"
},
{
"name": "Recommended input voltage",
"symbol": "VDD_SPI (as input)",
"kind": "recommended_operating",
"unit": "V",
"min": 1.8,
"typ": 3.3,
"max": 3.6,
"conditions": "",
"source_page": 64,
"source": "datasheet"
},
{
"name": "Cumulative input current",
"symbol": "IVDD",
"kind": "recommended_operating",
"unit": "A",
"min": 0.5,
"typ": null,
"max": null,
"conditions": "",
"source_page": 64,
"source": "datasheet"
},
{
"name": "ESD HBM (Human Body Model)",
"symbol": "",
"kind": "electrical",
"unit": "V",
"min": -2000,
"typ": null,
"max": 2000,
"conditions": "HBM, JS-001",
"source_page": 69,
"source": "datasheet"
},
{
"name": "ESD CDM (Charge Device Model)",
"symbol": "",
"kind": "electrical",
"unit": "V",
"min": -1000,
"typ": null,
"max": 1000,
"conditions": "CDM, JS-002",
"source_page": 69,
"source": "datasheet"
},
{
"name": "Latch-up current trigger",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": -200,
"typ": null,
"max": 200,
"conditions": "JESD78, current trigger",
"source_page": 69,
"source": "datasheet"
},
{
"name": "Low-level input voltage",
"symbol": "VIL",
"kind": "electrical",
"unit": "V",
"min": -0.3,
"typ": null,
"max": null,
"conditions": "",
"source_page": 65,
"source": "datasheet"
},
{
"name": "Chip reset voltage",
"symbol": "VIL_nRST",
"kind": "electrical",
"unit": "V",
"min": -0.3,
"typ": null,
"max": null,
"conditions": "CHIP_PU voltage is within the specified range",
"source_page": 65,
"source": "datasheet"
},
{
"name": "High-level input current",
"symbol": "IIH",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": null,
"max": 50,
"conditions": "",
"source_page": 65,
"source": "datasheet"
},
{
"name": "Low-level input current",
"symbol": "IIL",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": null,
"max": 50,
"conditions": "",
"source_page": 65,
"source": "datasheet"
},
{
"name": "Pin capacitance",
"symbol": "CIN",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 2,
"max": null,
"conditions": "",
"source_page": 65,
"source": "datasheet"
},
{
"name": "High-level source current",
"symbol": "IOH",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": 40,
"max": null,
"conditions": "VDD = 3.3 V, VOH >= 2.64 V, PAD_DRIVER = 3",
"source_page": 65,
"source": "datasheet"
},
{
"name": "Low-level sink current",
"symbol": "IOL",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": 28,
"max": null,
"conditions": "VDD = 3.3 V, VOL = 0.495 V, PAD_DRIVER = 3",
"source_page": 65,
"source": "datasheet"
},
{
"name": "Internal weak pull-up resistor",
"symbol": "RPU",
"kind": "electrical",
"unit": "kΩ",
"min": null,
"typ": 45,
"max": null,
"conditions": "",
"source_page": 65,
"source": "datasheet"
},
{
"name": "Internal weak pull-down resistor",
"symbol": "RPD",
"kind": "electrical",
"unit": "kΩ",
"min": null,
"typ": 45,
"max": null,
"conditions": "",
"source_page": 65,
"source": "datasheet"
},
{
"name": "VDD_SPI powered by VDD3P3_RTC via RSPI",
"symbol": "RSPI",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 14,
"max": null,
"conditions": "for 3.3 V flash/PSRAM",
"source_page": 65,
"source": "datasheet"
},
{
"name": "Output current when VDD_SPI powered by Flash Voltage Regulator",
"symbol": "ISPI",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": 40,
"max": null,
"conditions": "for 1.8 V flash/PSRAM",
"source_page": 65,
"source": "datasheet"
},
{
"name": "Differential nonlinearity",
"symbol": "DNL",
"kind": "electrical",
"unit": "LSB",
"min": -4,
"typ": null,
"max": 4,
"conditions": "external 100 nF capacitor on ADC, 25 °C, Wi-Fi disabled",
"source_page": 66,
"source": "datasheet"
},
{
"name": "Integral nonlinearity",
"symbol": "INL",
"kind": "electrical",
"unit": "LSB",
"min": -8,
"typ": null,
"max": 8,
"conditions": "external 100 nF capacitor on ADC, 25 °C, Wi-Fi disabled",
"source_page": 66,
"source": "datasheet"
},
{
"name": "ADC sampling rate",
"symbol": "",
"kind": "electrical",
"unit": "kSPS",
"min": null,
"typ": null,
"max": 100,
"conditions": "",
"source_page": 66,
"source": "datasheet"
},
{
"name": "ADC total error ATTEN0",
"symbol": "",
"kind": "electrical",
"unit": "mV",
"min": -5,
"typ": null,
"max": 5,
"conditions": "effective measurement range 0 ~ 850",
"source_page": 66,
"source": "datasheet"
},
{
"name": "ADC total error ATTEN1",
"symbol": "",
"kind": "electrical",
"unit": "mV",
"min": -6,
"typ": null,
"max": 6,
"conditions": "effective measurement range 0 ~ 1100",
"source_page": 66,
"source": "datasheet"
},
{
"name": "ADC total error ATTEN2",
"symbol": "",
"kind": "electrical",
"unit": "mV",
"min": -10,
"typ": null,
"max": 10,
"conditions": "effective measurement range 0 ~ 1600",
"source_page": 66,
"source": "datasheet"
},
{
"name": "ADC total error ATTEN3",
"symbol": "",
"kind": "electrical",
"unit": "mV",
"min": -50,
"typ": null,
"max": 50,
"conditions": "effective measurement range 0 ~ 2900",
"source_page": 66,
"source": "datasheet"
},
{
"name": "Wi-Fi TX peak current 802.11b",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 340,
"conditions": "802.11b, 1 Mbps, @21 dBm; 3.3 V, 25 °C",
"source_page": 66,
"source": "datasheet"
},
{
"name": "Wi-Fi TX peak current 802.11g",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 291,
"conditions": "802.11g, 54 Mbps, @19 dBm; 3.3 V, 25 °C",
"source_page": 66,
"source": "datasheet"
},
{
"name": "Wi-Fi TX peak current 802.11n HT20",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 283,
"conditions": "802.11n, HT20, MCS7, @18.5 dBm; 3.3 V, 25 °C",
"source_page": 66,
"source": "datasheet"
},
{
"name": "Wi-Fi TX peak current 802.11n HT40",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 286,
"conditions": "802.11n, HT40, MCS7, @18 dBm; 3.3 V, 25 °C",
"source_page": 66,
"source": "datasheet"
},
{
"name": "Wi-Fi RX peak current 802.11b/g/n HT20",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 88,
"conditions": "802.11b/g/n, HT20; 3.3 V, 25 °C",
"source_page": 66,
"source": "datasheet"
},
{
"name": "Wi-Fi RX peak current 802.11n HT40",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 91,
"conditions": "802.11n, HT40; 3.3 V, 25 °C",
"source_page": 66,
"source": "datasheet"
},
{
"name": "Bluetooth LE TX peak current",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 335,
"conditions": "Bluetooth LE @ 21.0 dBm; 3.3 V, 25 °C",
"source_page": 67,
"source": "datasheet"
},
{
"name": "Bluetooth LE TX peak current",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 176,
"conditions": "Bluetooth LE @ 0 dBm; 3.3 V, 25 °C",
"source_page": 67,
"source": "datasheet"
},
{
"name": "Bluetooth LE RX peak current",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 93,
"conditions": "Bluetooth LE; 3.3 V, 25 °C",
"source_page": 67,
"source": "datasheet"
},
{
"name": "Light-sleep current",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 240,
"max": null,
"conditions": "VDD_SPI and Wi-Fi powered down, all GPIOs high-impedance",
"source_page": 68,
"source": "datasheet"
},
{
"name": "Deep-sleep current, ULP co-processor on (ULP-FSM)",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 170,
"max": null,
"conditions": "ULP co-processor powered on",
"source_page": 68,
"source": "datasheet"
},
{
"name": "Deep-sleep current, ULP co-processor on (ULP-RISC-V)",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 190,
"max": null,
"conditions": "ULP co-processor powered on",
"source_page": 68,
"source": "datasheet"
},
{
"name": "Deep-sleep current, ULP sensor-monitored pattern",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 18,
"max": null,
"conditions": "ULP sensor-monitored pattern",
"source_page": 68,
"source": "datasheet"
},
{
"name": "Deep-sleep current, RTC memory and RTC peripherals powered up",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 8,
"max": null,
"conditions": "RTC memory and RTC peripherals powered up",
"source_page": 68,
"source": "datasheet"
},
{
"name": "Deep-sleep current, RTC memory powered up, RTC peripherals down",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 7,
"max": null,
"conditions": "RTC memory powered up, RTC peripherals powered down",
"source_page": 68,
"source": "datasheet"
},
{
"name": "Power-off current",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 1,
"max": null,
"conditions": "CHIP_PU set to low level",
"source_page": 68,
"source": "datasheet"
},
{
"name": "Flash power supply voltage (1.8 V)",
"symbol": "VCC",
"kind": "electrical",
"unit": "V",
"min": 1.65,
"typ": 1.8,
"max": 2,
"conditions": "Power supply voltage (1.8 V)",
"source_page": 68,
"source": "datasheet"
},
{
"name": "Flash maximum clock frequency",
"symbol": "FC",
"kind": "electrical",
"unit": "MHz",
"min": 80,
"typ": null,
"max": null,
"conditions": "",
"source_page": 68,
"source": "datasheet"
},
{
"name": "PSRAM power supply voltage (1.8 V)",
"symbol": "VCC",
"kind": "electrical",
"unit": "V",
"min": 1.62,
"typ": 1.8,
"max": 1.98,
"conditions": "Power supply voltage (1.8 V)",
"source_page": 69,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"esp32-s3r16v"
],
"discovery_pitch": "ESP32-S3R16V (Espressif Systems) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"esp32-s3r16v.kicad_sym",
"esp32-s3r16v.kicad_mod",
"esp32-s3r16v.glb",
"esp32-s3r16v.step",
"esp32-s3r16v.lbr",
"docs/hero.png",
"docs/esp32-s3r16v-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"esp32-s3r16v-hero.glb",
"esp32-s3r16v-hero.overlay.json",
"esp32-s3r16v-etched.glb"
],
"visibility": {
"public": true
}
}