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| *Part Number | *Manufacturer | *Require Qty | Target Price（￥） | *Contact Name | *E-mail or Phone |
|---|---|---|---|---|---|
| Message |
|---|
- Technical Parameter
Performance
System
- Arm® Cortex®-M3
- Operates at frequency of 96MHz
Menory
- Flash: 128/512KB
- SRAM: 20/128KB
Power Consumption
- Operating voltage range: 2.0V~3.6V
- Support PDR/POR
- Supports programmable voltage detector
- Supports sleep, stop and standby modes
Timer
- 16-bit universal timer: 3/4
- 16-bit basic timer: 2
- 16-bit advanced timer: 1/2
- Watchdog timer: 2
- SysTick: 1
Analog Peripherals
- 12-bit ADC:2/3,external channels:10/16
- 12-bit DAC:2,external channels:2
I/Os
- 37/51/80 I/Os
- All I/O are mapped to external interrupt vectors
Debug Mode
- SWD
- JTAG
Peripheral
- U(S)ART: 3/5，I²C: 2
- SPI/I²S: 3/2
- CAN: 1/2
- SDIO: 1
- USB Device: 1
Certification level
- AEC-Q100 Grade 1/2
Package
- LQFP48/64/100
| Datasheet | |
|---|---|
| APM32F103xC datasheet_V1.7.pdf | |
- Commodity Description
Product Overview
The APM32A103 automotive-grade MCUs based on Arm® Cortex®-M3 core with integrated 256KB Flash, 128KB SRAM, and abundant storage to meet the demand of large-capacity cache for automotive applications. It provides "dual CAN" communication interface and complies with 2.0A and 2.0 specification, communication rates up to 1Mbit/s. It supports independent USB and CAN, which is suitable for a wide range of car terminals and helps customers to expand more automotive scenarios. Certified AEC-Q100, it has been successfully applied in automotive fields such as Car Reversing Aid System,Window Lifter,BMS,Automobile Electric Tailgate System,BMS,Car Navigation,Automobile Instrument，T-BOX and Interior Atmosphere Lamp.
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