The SC92F series touchkey MCUs feature a 1T 8051 core, 4-32KB Flash ROM, up to 2KB SRAM, 46 GPIOs, 16 external interrupts, 16-bit timers, 17-channel 12-bit ADCs, and 8-channel 12-bit PWM. They include high-precision oscillators, UART, and support up to 31-channel touchless capacitive touch circuits. With built-in low voltage reset, ADC reference, watchdog timers, and excellent anti-interference performance, they are ideal for IoT controls, smart home devices, chargers, power supplies, and various consumer and industrial applications.
Product Range
DOWNLOAD PRODUCT GUIDE | P/N | PKG Type | ROM (Byte) |
RAM (Byte) |
IAP (10K times) |
BootLoader | EEPROM (100K times) |
Voltage (V) |
1%IRC MHz | TK (Max) |
UART | SSI (UART/SPI/IIC) |
ADC | PWM | LCD/LED Driver | Touch Key Application type | Touch Key Performance | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SC92F8370 | SOP8 | 8K | 384 | 0/0.5/1/8K | - | 128B | 2.4~5.5V | 12/6/2 | 5 | - | 1 | - | 8bit*1ch | - | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8371 | SOP16 | 8K | 384 | 0/0.5/1/8K | - | 128B | 2.4~5.5V | 12/6/2 | 12 | - | 1 | - | 8bit*2ch | - | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8372 | SOP20/TSSOP20 | 8K | 384 | 0/0.5/1/8K | - | 128B | 2.4~5.5V | 12/6/2 | 16 | - | 1 | - | 8bit*4ch | - | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8361B | SOP16 | 8K | 1K | 0/0.5/1/8K | - | 128B | 2.4~5.5V | 12/6/2 | 13 | 1 | 1 | 12bit*6ch | 10bit*4ch（Support complementary mode） | 2COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8362B | SOP20/TSSOP20 | 8K | 1K | 0/0.5/1/8K | - | 128B | 2.4~5.5V | 12/6/2 | 17 | 1 | 1 | 12bit*7ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8363B | SOP28/TSSOP28 | 8K | 1K | 0/0.5/1/8K | - | 128B | 2.4~5.5V | 12/6/2 | 23 | 1 | 1 | 12bit*11ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F84H2 | SOP20/TSSOP20 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 12/6/2 | 14 | 1 | 1 | 12bit*15ch | - | - | Spring Buttons/Touchless Buttons/Proximity Sensor/ | 10V dynamic CS /EFT 4KV | |
| SC92F84H9 | SOP24/TSSOP24 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 12/6/2 | 18 | 1 | 1 | 12bit*19ch | 16bit*3ch | - | Spring Buttons/Touchless Buttons/Proximity Sensor/ | 10V dynamic CS /EFT 4KV | |
| SC92F84H3 | SOP28/TSSOP28 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 12/6/2 | 20 | 1 | 1 | 12bit*21ch | 16bit*6ch | - | Spring Buttons/Touchless Buttons/Proximity Sensor/ | 10V dynamic CS /EFT 4KV | |
| SC92F8461B | SOP16 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 12/6/2 | 13 | 1 | 1 | 12bit*6ch | 10bit*4ch（Support complementary mode） | 2COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8462B | SOP20/TSSOP20 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 12/6/2 | 17 | 1 | 1 | 12bit*7ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8463B | SOP28/TSSOP28 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 12/6/2 | 23 | 1 | 1 | 12bit*11ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8445B | LQFP32 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 22 | 1 | 1 | 12bit*12ch | 12bit*3ch | - | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8446B | LQFP44 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 31 | 1 | 1 | 12bit*17ch | 12bit*8ch | 8*24/6*26/5*27/4*28 | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8447B | LQFP48 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 31 | 1 | 1 | 12bit*17ch | 12bit*8ch | 8*24/6*26/5*27/4*28 | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8542 | SOP20/TSSOP20 | 32K | 2K | 0/0.5/1/32K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 13 | 1 | 1 | 12bit*9ch | 12bit*4ch | - | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8543 | SOP28/TSSOP28 | 32K | 2K | 0/0.5/1/32K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 22 | 1 | 1 | 12bit*12ch | 12bit*3ch | 4*19/8*15 | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8545 | LQFP32 | 32K | 2K | 0/0.5/1/32K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 22 | 1 | 1 | 16bit*12ch | 12bit*3ch | - | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8546 | LQFP44 | 32K | 2K | 0/0.5/1/32K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 31 | 1 | 1 | 12bit*17ch | 12bit*8ch | 8*24/6*26/5*27/4*28 | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8547 | LQFP48 | 32K | 2K | 0/0.5/1/32K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 17 | 1 | 1 | 12bit*8ch | 12bit*8ch | 8*24/6*26/5*27/4*28 | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8481 | SOP16 | 16K | 2K | 0/1/2/16K | Built-in0/1/2/4K | 1KB | 2.0~5.5V | 32/16/8/2.66 | 13 | 1 | 1 | 12bit*6ch | 10bit*4ch（Support complementary mode） | 2COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8482 | SOP20/TSSOP20 | 16K | 2K | 0/1/2/16K | Built-in0/1/2/4K | 1KB | 2.0~5.5V | 32/16/8/2.66 | 17 | 1 | 1 | 12bit*7ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8483 | SOP28/TSSOP28 | 16K | 2K | 0/1/2/16K | Built-in0/1/2/4K | 1KB | 2.0~5.5V | 32/16/8/2.66 | 23 | 1 | 1 | 12bit*11ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8593 | SOP28/TSSOP28 | 32K | 1K | 0/1/2/32K | Built-in0/1/2/4K | 1KB | 2.0~5.5V | 32/16/8/2.66 | 22 | 1 | 1 | 12bit*12ch | 12bit*2ch | 4*19/8*15 | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8595 | LQFP32 | 32K | 2K | 0/1/2/32K | Built-in0/1/2/4K | 1KB | 2.0~5.5V | 32/16/8/2.66 | 22 | 1 | 1 | 12bit*12ch | 12bit*2ch | - | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8596 | LQFP44 | 32K | 2K | 0/1/2/32K | Built-in0/1/2/4K | 1KB | 2.0~5.5V | 32/16/8/2.66 | 31 | 1 | 1 | 12bit*17ch | 12bit*4ch | 8*24/6*26/5*27/4*28 | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8597 | LQFP48 | 32K | 2K | 0/1/2/32K | Built-in0/1/2/4K | 1KB | 2.0~5.5V | 32/16/8/4 | 31 | 1 | 1 | 12bit*17ch | 12bit*4ch | 8*24/6*26/5*27/4*28 | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F83A1 | SOP16 | 8K | 1K | 0/0.5/1/8K | - | 128B | 2.4~5.5V | 12/6/2 | 13 | 1 | 1 | 12bit*6ch | 10bit*4ch（Support complementary mode） | 2COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 3V static CS/10V dynamic CS/EFT 4KV | |
| SC92F83A2 | SOP20/TSSOP20 | 8K | 1K | 0/0.5/1/8K | - | 128B | 2.4~5.5V | 12/6/2 | 17 | 1 | 1 | 12bit*7ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 3V static CS/10V dynamic CS/EFT 4KV | |
| SC92F83A3 | SOP28/TSSOP28 | 8K | 1K | 0/0.5/1/8K | - | 128B | 2.4~5.5V | 12/6/2 | 23 | 1 | 1 | 12bit*11ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 3V static CS/10V dynamic CS/EFT 4KV | |
| SC92F84A1 | SOP16 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 12/6/2 | 13 | 1 | 1 | 12bit*6ch | 10bit*4ch（Support complementary mode） | 2COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 3V static CS/10V dynamic CS/EFT 4KV | |
| SC92F84A2 | SOP20/TSSOP20 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 12/6/2 | 17 | 1 | 1 | 12bit*7ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 3V static CS/10V dynamic CS/EFT 4KV | |
| SC92F84A3 | SOP28/TSSOP28/QFN28 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 12/6/2 | 23 | 1 | 1 | 12bit*11ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 3V static CS/10V dynamic CS/EFT 4KV | |
| SC92F84A5 | LQFP32 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 22 | 1 | 1 | 12bit*12ch | 12bit*3ch | - | Spring Buttons/Touchless Buttons/Proximity Sensing | 3V static CS/10V dynamic CS/EFT 4KV | |
| SC92F84A6 | LQFP44 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 31 | 1 | 1 | 12bit*17ch | 12bit*8ch | 8*24/6*26/5*27/4*28 | Spring Buttons/Touchless Buttons/Proximity Sensing | 3V static CS/10V dynamic CS/EFT 4KV | |
| SC92F84A7 | LQFP48 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 16/8/4/1.33 | 31 | 1 | 1 | 12bit*17ch | 12bit*8ch | 8*24/6*26/5*27/4*28 | Spring Buttons/Touchless Buttons/Proximity Sensing | 3V static CS/10V dynamic CS/EFT 4KV | |
| SC92F8411 | SOP16 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 24/12/6/2 | 13 | 1 | 1 | 12bit*6ch | 10bit*4ch（Support complementary mode） | 2COM | Springloaded Buttons/Touchless Buttons/Proximity S | 10V dynamic CS /EFT 4KV | |
| SC92F8412 | SOP20/TSSOP20 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 24/12/6/2 | 17 | 1 | 1 | 12bit*7ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV | |
| SC92F8413 | SOP28/TSSOP28 | 16K | 1K | 0/0.5/1/16K | - | 128B | 2.4~5.5V | 24/12/6/2 | 23 | 1 | 1 | 12bit*11ch | 10bit*6ch（Support complementary mode） | 5COM | Spring Buttons/Touchless Buttons/Proximity Sensing | 10V dynamic CS /EFT 4KV |
Shiv Electronics is a authorized distributor for Shenzhen SinOne Microelectronics Co., Ltd. in Mumbai (India).
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