System
- Arm® Cortex®-M0+
- Frequency 48MHz
- Temperature range -40℃~+105℃
Memory
- Flash: 16/32KB
- SRAM: 2/4KB
Power Consumption
- Supply voltage: 2.0V~5.5V
- Support sleep, stop and standby modes
Timers
- 16-bit universal timer: 1
- 16-bit advanced timer: 2
- 8-bit basic timer: 1
- Watchdog timer: 2
- SysTick: 1
Analog peripherals
- 12-bit ADC: 1
- External channels:8
- Support differential input
ESD
- HBM: 8KV
- CDM: 2KV
- MM: 550V
- LU: 200mA
I/O
- 16 I/O
- Can be mapped to an external interrupt vector
Security
- 96-bit non-rewriteable unique identity
Debug Mode
- SWD
Peripheral
- USART :3
- I2C : 1
- SPI: 1
Package
- QFN20, TSSOP20, SOP20
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