ETM32F003x4x6
Product Overview
ETM32F003x4x6 series MCU is based on ARM® Cortex®-M0+ core, has a wide temperature range, high-precision and low-temperature bleaching. ESD is up to 8KV, with strong anti-interference ability; integrated high-speed internal oscillator, the complete range accuracy is within ± 3%, which can reach ± 1% after user calibration; support TSSOPD20,SOP20 and highly compact 3x3mm miniaturized package QFN20, which is conducive to improving system integration and reducing BOM material cost. At present, it has been successfully applied in wireless charging, motor control, electric toys, intelligent door locks and small household appliances, which are cost-sensitive and work in a relatively harsh environment.
Performance
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
Model List
| Product Code | Frequency MHz |
Flash KB |
RAM KB |
EMMC (SDRAM) |
FPU | I/Os | Vmin (V) |
Vmax (V) |
GPTM 16-bit |
Advanced TM 16-bit |
Basic TM |
SysTick 24-bit |
IWDG | WWDG | RTC | ADC 12-bit cell |
ADC 12-bit channels |
DAC 12-bit cell |
DAC 12-bit channels |
SPI | I2S | I2C | UART | CAN | SDIO | USB | Package |
| ETM32F003F4P6 | 48 | 16 | 2 | 0 | 0 |
16 | 2 | 5.5 | 1 | 2 | 1 | 0 | 1 | 1 | 0 | 1 | 8 | 0 | 0 | 1 | 0 | 2 | 3 | 0 | 0 | 0 | TSSOP20 |
| ETM32F003F6P6 |
48 |
32 | 4 | 0 | 0 |
16 |
2 | 5.5 |
1 |
2 |
1 | 0 |
1 | 1 | 0 | 1 | 8 |
0 | 0 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | TSSOP20 |
| ETM32F003F4U6 |
48 |
16 | 2 | 0 | 0 |
16 |
2 | 5.5 |
1 |
2 |
1 | 0 |
1 | 1 | 0 | 1 | 8 |
0 | 0 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | QFN20 |
| ETM32F003F6U6 |
48 |
32 | 4 | 0 | 0 |
16 |
2 | 5.5 |
1 |
2 |
1 |
0 |
1 | 1 | 0 | 1 | 8 | 0 | 0 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | QFN20 |
| ETM32F003F4M6 |
48 |
16 | 2 | 0 | 0 |
16 |
2 | 5.5 |
1 |
2 |
1 |
0 |
1 | 1 | 0 | 1 | 8 |
0 | 0 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | SOP20 |
| ETM32F003F6M6 |
48 |
32 | 4 | 0 | 0 |
16 |
2 | 5.5 |
1 | 2 |
1 |
0 |
1 | 1 | 0 | 1 | 8 |
0 | 0 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | SOP20 |
Download Resources
IC Document
| Resource Title | Version | Update Date | Download |
|---|---|---|---|
| ETM32F003x4x6 datasheet | V1.7 | 2022/6/30 |  |
| ETM32F003x4x6 User Manual | V1.3 | 2022/6/30 | |