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At a Glance
- Flash ROM (Byte): 64K
- RAM (Bytes): 4352
- CPU Clock(Hz): 32K ~ 24M
- Voltage (V): 2.7 ~ 5.5
The SinoWealth SH79F9476 is a Touch Key MCU with 64K Flash, 4352 bytes RAM, CPU clock 32K ~ 24M, 2.7 ~ 5.5 V supply, 30/26/18 I/O pins, LQFP32/SOP28/SOP20 package.
Key Specifications
| Flash ROM (Byte) | 64K |
| WDT | Yes |
| CPU Clock(Hz) | 32K ~ 24M |
| Voltage (V) | 2.7 ~ 5.5 |
| I/O (Pin) | 30/26/18 |
| Interrupt Source | T2~5,EX0/EX2~4(8),ADC,EUART,TouchKey,SCM,PWM,CRC,PCA,TWI,LED,LPD |
| Timer | 4 X 16bits |
| I2C | 1 |
| EUART | 3 |
| IAP | Yes |
| LCD (COM×SEG) | constant current LED: 8 X 8+7 X 8 |
| ADC | 9 X 12bits |
| PWM | 2 X 12bits |
| TEMP. | -40℃~+105℃ |
| IOP | [TYP] 5mA@RC24MHz 25uA@Cry32kHz (VDD=5.0V) |
| ISB | [TYP] 6.5uA VDD=5V |
| LVR | 4.1V/3.7V/3.1V |
| Others | 8 large current driver I/O(sink), 4096 Bytes EEPROM-like, CRC, LCM, PCA |
| Package | LQFP32/SOP28/SOP20 |
| 23 | 20 |
| RAM (Bytes) | 4352 |
Common Questions
What package does the SH79F9476 use?
LQFP32/SOP28/SOP20.
What is the operating voltage of the SH79F9476?
2.7 ~ 5.5.
Product family: SinoWealth official page
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