APM32 Microcontrollers
APM32F003x4x6
Product Overview
APM32F003x4x6 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) | GPTMR 16-bit | Advanced TMR 16-bit | Basic TMR 16-bit | SysTick 24-bit | IWDT | WWDT | 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 |
| APM32F003F4P6 | 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 | TSSOP20 |
| APM32F003F6P6 | 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 |
| APM32F003F4U6 | 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 |
| APM32F003F6U6 | 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 |
| APM32F003F4M6 | 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 |
| APM32F003F6M6 | 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 |
| APM32F003F6P7 | 48 | 32 | 4 | 0 | 0 | 16 | 2 | 5.5 | 1 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 8 | 0 | 0 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | TSSOP20 |
| APM32F003F6U7 | 48 | 32 | 4 | 0 | 0 | 16 | 2 | 5.5 | 1 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 8 | 0 | 0 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | QFN20 |
Download Resources
IC Document
| Resource Title | Version | Update Date | Download |
|---|---|---|---|
| APM32F003x4x6 datasheet | V1.9 | 2023/7/10 |
|
| APM32F003x4x6 User Manual | V1.5 | 2023/3/31 |
|
Libraries
| Resource Title | Version | Update Date | Download |
|---|---|---|---|
| APM32F003x4x6 Intlib | V1.0 | 2022/11/18 |
|
| APM32F003x4x6 Pcblib | V1.0 | 2022/11/18 |
|
| APM32F003x4x6 Schlib | V1.0 | 2022/11/18 |
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MINI Board
| Resource Title | Version | Update Date | Download |
|---|---|---|---|
| APM32F003F6 MINI Board User Manual | V1.1 | 2022/4/28 |
|
| APM32F003F6 MINI Board Schematic Diagram | V1.0.0 | 2020/1/5 |
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Software Package
| Resource Title | Version | Update Date | Download |
|---|---|---|---|
| APM32F00x_DFP Pack | V1.0.5 | 2023/4/3 |
|
| APM32F00x_SDK | V1.4 | 2023/4/3 |
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