Geehy APM32A103CBT7 MCU STMicroelectronics Domestic Substitution
Negotiable /Unit
Min.Order:3000 Units
Shenzhen haifuli Electronics Co., Ltd
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Description:
APM32A103 automotive grade MCU, based on Arm Cortex-M3 core, up to 256KB Flash, 128KB SRAM, rich storage space to meet the demand for large-capacity cache for automotive applications; Provide "dual CAN" communication interface, compliant with 2.0A and 2.0B (active) specifications, communication rate up to 1Mbit/s, support USB and CAN work independently, suitable for a variety of in-vehicle terminals, helping customers to expand the automotive application scenarios; has passed the AEC-Q100 automotive certification, in line with automotive-grade reliability test standards more. It can be applied to reverse radar, window controller, electric tailgate, BMS, car navigation, car instrumentation, T-BOX, ambient lighting and other automotive fields.
Part No. | Frequency (MHz) | FLASH(KB) | SRAM(KB) | SDRAM | FPU | I/Os | Vmin(V) | Vmax(V) | GPTMR (16bit) | GPTMR (32bit) | Advanced TMR(16bit) | Basic TMR | Systick (24bit) | IWDG | WWDG | RTC | ADC 12-bit Cell | ADC 12-bit channels | DAC 12-bit Cell | DAC 12-bit channels | Analog Comparator | EMMC | SPI | I2S | I2C | U(S)ART | CAN | SDIO | USB Device | CEC | Package |
APM32A103RET7 | 120 | 512 | 128 | 0 | 1 | 51 | 2 | 3.6 | 4 | 0 | 2 | 2 | 1 | 1 | 1 | 1 | 3 | 16 | 2 | 2 | 0 | 0 | 3 | 2 | 2 | 3+2 | 2 | 1 | 1 | 0 | LQFP64 |
APM32A103VET7 | 120 | 512 | 128 | 0 | 1 | 80 | 2 | 3.6 | 4 | 0 | 2 | 2 | 1 | 1 | 1 | 1 | 3 | 16 | 2 | 2 | 0 | 1 | 3 | 2 | 2 | 3+2 | 2 | 1 | 1 | 0 | LQFP100 |
APM32A103CBT7 | 96 | 128 | 20 | 0 | 1 | 37 | 2 | 3.6 | 3 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | LQFP48 |