component
STM32F410CBU6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), UFQFPN-48(7x7). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430
{
"schema_version": 1,
"type": "component",
"slug": "stm32f410cbu6",
"title": "STM32F410CBU6",
"brief": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), UFQFPN-48(7x7). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"embedded processors & controllers",
"stm32f410cbu6",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "STM32F410CBU6",
"manufacturer": "STMicroelectronics",
"package": "UFQFPN-48(7x7)",
"pin_count": 49,
"category": "Embedded Processors & Controllers",
"subcategory": "Microcontrollers (MCU/MPU/SOC)",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588935922695458816",
"parts": {
"symbol": "stm32f410cbu6.kicad_sym",
"footprint": "stm32f410cbu6.kicad_mod",
"model_3d": "stm32f410cbu6-hero.glb",
"model_3d_plain": "stm32f410cbu6.glb",
"model_3d_step": "stm32f410cbu6-etched.step",
"model_3d_step_plain": "stm32f410cbu6.step",
"lbr": "stm32f410cbu6.lbr"
},
"distributor_links": {
"lcsc": "C469221",
"digikey": "497-16240-ND",
"mouser": "511-STM32F410CBU6"
},
"distributor_check": {
"checked_at": "2026-10-03T03:25:11Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "497-16240-ND",
"status": "found"
},
"mouser": {
"pn": "511-STM32F410CBU6",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "VBAT",
"type": "power_in",
"description": "Supply for RTC, 32 kHz oscillator and backup registers via power switch when VDD is absent (1.65 to 3.6 V)."
},
{
"number": "2",
"name": "PC13",
"type": "bidirectional",
"description": "FT I/O, supplied via power switch (3 mA sink), output limited to 2 MHz with 30 pF max load; EVENTOUT, RTC_TAMP1, RTC_OUT, RTC_TS."
},
{
"number": "3",
"name": "PC14-OSC32_IN",
"type": "bidirectional",
"description": "FT I/O supplied via power switch with output limited to 2 MHz and 30 pF; 32 kHz oscillator input (OSC32_IN), EVENTOUT."
},
{
"number": "4",
"name": "PC15-OSC32_OUT",
"type": "bidirectional",
"description": "FT I/O supplied via power switch with output limited to 2 MHz and 30 pF; 32 kHz oscillator output (OSC32_OUT), EVENTOUT."
},
{
"number": "5",
"name": "PH0-OSC_IN",
"type": "bidirectional",
"description": "FT I/O; 4-26 MHz oscillator input (OSC_IN), EVENTOUT."
},
{
"number": "6",
"name": "PH1-OSC_OUT",
"type": "bidirectional",
"description": "FT I/O; 4-26 MHz oscillator output (OSC_OUT), EVENTOUT."
},
{
"number": "7",
"name": "NRST",
"type": "bidirectional",
"description": "Bidirectional reset pin with embedded weak pull-up resistor."
},
{
"number": "8",
"name": "VSSA/VREF-",
"type": "power_in",
"description": "Analog ground and negative reference; must be connected to VSS with decoupling."
},
{
"number": "9",
"name": "VDDA/VREF+",
"type": "power_in",
"description": "Analog supply (1.7 to 3.6 V) for ADC, reset blocks, RCs and PLL and positive reference; must be connected to VDD with decoupling."
},
{
"number": "10",
"name": "PA0",
"type": "bidirectional",
"description": "FT I/O; TIM5_CH1, USART2_CTS, EVENTOUT, ADC1_0, WKUP1."
},
{
"number": "11",
"name": "PA1",
"type": "bidirectional",
"description": "FT I/O; TIM5_CH2, USART2_RTS, EVENTOUT, ADC1_1."
},
{
"number": "12",
"name": "PA2",
"type": "bidirectional",
"description": "FT I/O; TIM5_CH3, TIM9_CH1, I2S2_CKIN, USART2_TX, EVENTOUT, ADC1_2."
},
{
"number": "13",
"name": "PA3",
"type": "bidirectional",
"description": "FT I/O; TIM5_CH4, TIM9_CH2, I2S2_MCK, USART2_RX, EVENTOUT, ADC1_3."
},
{
"number": "14",
"name": "PA4",
"type": "bidirectional",
"description": "FT I/O; SPI1_NSS/I2S1_WS, USART2_CK, EVENTOUT, ADC1_4."
},
{
"number": "15",
"name": "PA5",
"type": "bidirectional",
"description": "TC (3.3 V) I/O; SPI1_SCK/I2S1_CK, EVENTOUT, ADC1_5, DAC_OUT1."
},
{
"number": "16",
"name": "PA6",
"type": "bidirectional",
"description": "FT I/O; TIM1_BKIN, SPI1_MISO, I2S2_MCK, EVENTOUT, ADC1_6."
},
{
"number": "17",
"name": "PA7",
"type": "bidirectional",
"description": "FT I/O; TIM1_CH1N, SPI1_MOSI/I2S1_SD, EVENTOUT, ADC1_7."
},
{
"number": "18",
"name": "PB0",
"type": "bidirectional",
"description": "FT I/O; TIM1_CH2N, SPI5_SCK/I2S5_CK, EVENTOUT, ADC1_8."
},
{
"number": "19",
"name": "PB1",
"type": "bidirectional",
"description": "TC (3.3 V) I/O; TIM1_CH3N, SPI5_NSS/I2S5_WS, EVENTOUT, ADC1_9."
},
{
"number": "20",
"name": "PB2",
"type": "bidirectional",
"description": "FT I/O; LPTIM1_OUT, EVENTOUT, BOOT1."
},
{
"number": "21",
"name": "PB10",
"type": "bidirectional",
"description": "FT I/O; I2C2_SCL, SPI2_SCK/I2S2_CK, I2S1_MCK, I2C4_SCL, EVENTOUT."
},
{
"number": "22",
"name": "VCAP_1",
"type": "passive",
"description": "Connection for the internal 1.2 V regulator's external capacitor."
},
{
"number": "23",
"name": "VSS",
"type": "power_in",
"description": "Ground supply pin."
},
{
"number": "24",
"name": "VDD",
"type": "power_in",
"description": "Digital supply for I/Os, 1.7 to 3.6 V."
},
{
"number": "25",
"name": "PB12",
"type": "bidirectional",
"description": "FT I/O; TIM1_BKIN, TIM5_CH1, I2C2_SMBA, SPI2_NSS/I2S2_WS, EVENTOUT."
},
{
"number": "26",
"name": "PB13",
"type": "bidirectional",
"description": "FT I/O; TIM1_CH1N, I2C4_SMBA, SPI2_SCK/I2S2_CK, EVENTOUT."
},
{
"number": "27",
"name": "PB14",
"type": "bidirectional",
"description": "FT I/O; TIM1_CH2N, I2C4_SDA, SPI2_MISO, EVENTOUT."
},
{
"number": "28",
"name": "PB15",
"type": "bidirectional",
"description": "FT I/O; RTC_50Hz, TIM1_CH3N, I2C4_SCL, SPI2_MOSI/I2S2_SD, EVENTOUT."
},
{
"number": "29",
"name": "PA8",
"type": "bidirectional",
"description": "FT I/O; MCO_1, TIM1_CH1, I2C4_SCL, USART1_CK, EVENTOUT."
},
{
"number": "30",
"name": "PA9",
"type": "bidirectional",
"description": "FT I/O; TIM1_CH2, USART1_TX, EVENTOUT."
},
{
"number": "31",
"name": "PA10",
"type": "bidirectional",
"description": "FT I/O; TIM1_CH3, SPI5_MOSI/I2S5_SD, USART1_RX, EVENTOUT."
},
{
"number": "32",
"name": "PA11",
"type": "bidirectional",
"description": "FT I/O; TIM1_CH4, USART1_CTS, USART6_TX, EVENTOUT."
},
{
"number": "33",
"name": "PA12",
"type": "bidirectional",
"description": "FT I/O; TIM1_ETR, SPI5_MISO, USART1_RTS, USART6_RX, EVENTOUT."
},
{
"number": "34",
"name": "PA13",
"type": "bidirectional",
"description": "FT I/O; JTMS-SWDIO debug pin after reset, EVENTOUT."
},
{
"number": "35",
"name": "VSS",
"type": "power_in",
"description": "Ground supply pin."
},
{
"number": "36",
"name": "VDD",
"type": "power_in",
"description": "Digital supply for I/Os, 1.7 to 3.6 V."
},
{
"number": "37",
"name": "PA14",
"type": "bidirectional",
"description": "FT I/O; JTCK-SWCLK debug pin after reset, EVENTOUT."
},
{
"number": "38",
"name": "PA15",
"type": "bidirectional",
"description": "FT I/O; JTDI, SPI1_NSS/I2S1_WS, USART1_TX, EVENTOUT."
},
{
"number": "39",
"name": "PB3",
"type": "bidirectional",
"description": "FT I/O; JTDO-SWO, I2C4_SDA, SPI1_SCK/I2S1_CK, USART1_RX, I2C2_SDA, EVENTOUT."
},
{
"number": "40",
"name": "PB4",
"type": "bidirectional",
"description": "FT I/O; JTRST, SPI1_MISO, EVENTOUT."
},
{
"number": "41",
"name": "PB5",
"type": "bidirectional",
"description": "FT I/O; LPTIM1_IN1, I2C1_SMBA, SPI1_MOSI/I2S1_SD, EVENTOUT."
},
{
"number": "42",
"name": "PB6",
"type": "bidirectional",
"description": "FT I/O; LPTIM1_ETR, I2C1_SCL, USART1_TX, EVENTOUT."
},
{
"number": "43",
"name": "PB7",
"type": "bidirectional",
"description": "FT I/O; LPTIM1_IN2, I2C1_SDA, USART1_RX, EVENTOUT."
},
{
"number": "44",
"name": "BOOT0",
"type": "input",
"description": "Dedicated boot mode selection input pin (BOOT0)."
},
{
"number": "45",
"name": "PB8",
"type": "bidirectional",
"description": "FT I/O; LPTIM1_OUT, I2C1_SCL, SPI5_MOSI/I2S5_SD, EVENTOUT."
},
{
"number": "46",
"name": "PB9",
"type": "bidirectional",
"description": "FT I/O; TIM11_CH1, I2C1_SDA, SPI2_NSS/I2S2_WS, I2C2_SDA, EVENTOUT."
},
{
"number": "47",
"name": "VSS",
"type": "power_in",
"description": "Ground supply pin."
},
{
"number": "48",
"name": "VDD",
"type": "power_in",
"description": "Digital supply for I/Os, 1.7 to 3.6 V."
},
{
"number": "49",
"name": "EP",
"type": "passive",
"description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-4-5-20251001",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: PC0-PC3 and PC4-PC12 pins are not available on UFQFPN48 package; PB11 and PC6-PC9 are LQFP64-only",
"exposed pad 49 added from the footprint"
],
"pages_sent": 51,
"cost_usd": 0.5038,
"at": "2026-10-03T03:24:45"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588935922695458816",
"pages": 143,
"sha256": "71946dd94c3eb53f",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 49,
"described": 49,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
}
},
"metadata": {
"specs": {
"Manufacturer": "STMicroelectronics",
"Package": "UFQFPN-48(7x7)",
"Category": "Embedded Processors & Controllers",
"Pins": "49"
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"stm32f410cbu6"
],
"discovery_pitch": "STM32F410CBU6 (STMicroelectronics) 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",
"stm32f410cbu6.kicad_sym",
"stm32f410cbu6.kicad_mod",
"stm32f410cbu6.glb",
"stm32f410cbu6.step",
"stm32f410cbu6.lbr",
"docs/hero.png",
"docs/stm32f410cbu6-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"stm32f410cbu6-hero.glb",
"stm32f410cbu6-hero.overlay.json"
],
"visibility": {
"public": true
}
}