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SC92F7461BM16U

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SOC Shenzhen SinOne Microelectronics Microcontrollers (MCU/MPU/SOC), SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SC92F7461BM16U

SOC Shenzhen SinOne Microelectronics · Microcontrollers (MCU/MPU/SOC) · SOP-16

SC92F7461BM16U from SOC Shenzhen SinOne Microelectronics, in a SOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VDD power_in Power supply pin; operating voltage is 2.9V to 5.5V when the system clock is above 12MHz and 2.4V to 5.5V when it is 12MHz or below.
2 P1.0 bidirectional General-purpose bidirectional I/O pin P1.0, whose pull-up resistor can be set independently.
3 VSS power_in Ground reference pin.
4 P1.1/INT01/RST bidirectional General-purpose I/O P1.1, also external interrupt 0 input 1 (INT01) and external reset pin RST; it is used as the reset pin only when the Code Option DISRST is set to 0.
5 P1.2/INT02/T0/RX0/tCK bidirectional General-purpose I/O P1.2, also external interrupt input INT02, Timer0 external count input T0, UART0 receive RX0, and programming/emulation clock line tCK.
6 P1.3/INT03/T1/TX0/tDIO bidirectional General-purpose I/O P1.3, also external interrupt input INT03, Timer1 external count input T1, UART0 transmit TX0, and programming/emulation data line tDIO.
7 P1.4/INT10/AIN9 bidirectional General-purpose I/O P1.4, also external interrupt input INT10 and ADC input channel AIN9.
8 P1.5/INT11/AIN8 bidirectional General-purpose I/O P1.5, also external interrupt input INT11 and ADC input channel AIN8.
9 P2.6/PWM4/AIN4 bidirectional General-purpose I/O P2.6, also PWM4 output and ADC input channel AIN4.
10 P2.5/PWM3/AIN3 bidirectional General-purpose I/O P2.5, also PWM3 output and ADC input channel AIN3.
11 P2.4/AIN2 bidirectional General-purpose I/O P2.4, also ADC input channel AIN2.
12 P2.1/INT25/MISO/RX1 bidirectional General-purpose I/O P2.1, also external interrupt input INT25, SPI master-in/slave-out MISO, and UART1 receive RX1.
13 P2.0/INT24/MOSI/TX1/SDA bidirectional General-purpose I/O P2.0, also external interrupt input INT24, SPI master-out/slave-in MOSI, UART1 transmit TX1, and TWI data SDA.
14 P0.5/INT21/SCK bidirectional General-purpose I/O P0.5, also external interrupt input INT21 and the SPI/TWI serial clock SCK.
15 P0.1/PWM1/COM1 bidirectional General-purpose I/O P0.1, also PWM1 output and LCD driver common terminal COM1.
16 P0.0/PWM0/COM0 bidirectional General-purpose I/O P0.0, also PWM0 output and LCD driver common terminal COM0.

Key specifications

Parameter Value
Manufacturer SOC Shenzhen SinOne Microelectronics
Package SOP-16
Category Embedded Processors & Controllers
Pins 16

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
DC supply voltage VDD/VSS -0.3 5.5 V 78
Voltage on any pin (input/output) -0.3 V 78
Operating ambient temperature (absolute maximum) TA -40 85 ℃ 78
Storage temperature TSTG -55 125 ℃ 78
Operating voltage VDD 2.9 5.5 V System clock frequency >12MHz 78
Operating voltage VDD 2.4 5.5 V System clock frequency ≤12MHz 78
Operating ambient temperature TA -40 85 ℃ 78
Standby current (Power Down mode) Ipd1 0.7 1 μA VDD=5V, TA=+25℃ (table header) 78
Base Timer working current IBTM 5.4 7 μA BTMFS[3:0]=1000; interrupt every 4.0 s 78
WDT current IWDT 6.1 7.3 μA WDTCKS[2:0]=000; WDT overflow time 500ms 78
Input low voltage VIL1 -0.3 V VDD=5V, TA=+25℃ (table header) 78
Input low voltage (Schmitt trigger input RST/tCK/SCK) VIL2 -0.2 V Schmitt trigger input: RST/tCK/SCK 78
Internal reference voltage output (ADC reference 2.4V), 5V table VDD24 2.38 2.4 2.42 V TA=-40~85℃ 79
Input low voltage VIL3 -0.3 V VDD=3.3V, TA=+25℃ (table header) 79
Input low voltage (Schmitt trigger input RST/tCK/SCK) VIL4 -0.2 V Schmitt trigger input: RST/tCK/SCK 79
Standby current (Power Down mode) Ipd2 0.7 1 uA VDD=3.3V, TA=+25℃ (table header) 79
Internal reference voltage output (ADC reference 2.4V), 3.3V table VDD24 2.38 2.4 2.42 V TA=-40~85℃ 79
RC oscillator frequency stability (HRC 16MHz) fHRC 15.84 16 16.16 MHz VDD=3.05.5V, TA=-2085℃ 80
Power-on reset time TPOR 1 1.5 ms VDD=2.4~5.5V, TA=25℃ (table header) 80
Power-down mode wake-up time TPDW 1 1.5 ms VDD=2.4~5.5V, TA=25℃ (table header) 80
Reset pulse width TReset 18 μs Active low 80
ADC supply voltage VAD 2.4 5 5.5 V TA=25℃ (ADC section header) 80
ADC input resistance RAIN 1 M VIN=5V 80
ADC conversion current 1 IADC1 2.7 3.2 mA ADC module on; VDD=5V 80
ADC conversion current 2 IADC2 2.1 2.5 mA ADC module on; VDD=3.3V 80

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing PBT BTM Base timer BTMIF EBTM IPBTM 004BH 10 9 H/W Auto 能 28

CAD (KiCad official)

  • Symbol: SC92F7461BM16U
  • Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
  • 3D model: SOP-16 (KiCad packages3D, STEP)
  • 3D model files: sc92f7461bm16u-etched.step / sc92f7461bm16u-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sc92f7461bm16u.step / sc92f7461bm16u.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: SOC Shenzhen SinOne Microelectronics datasheet (87 pp, sha256 30982213bf962063, retrieved 2026-10-18, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF