
Based on a 32-bit Arm® Cortex®-M3 core, the APM32E103xE industrial-grade enhanced MCU is upgraded on the Geehy APM32F103xE series. Its operating frequency can reach 120MHz, the power supply is from 2.0V to 3.6V, and the operating temperature covers -40℃ to +105℃, helping products to operate stably in industrial-grade temperature scenarios. The new APM32E103xE is equipped with rich on-chip resources and can bring better choices for users' applications with enhanced functions and cost-effective performance.
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 |
APM32E103CCU6 | 120 | 256 | 64 | 0 | 1 | 37 | 2 | 3.6 | 4 | 0 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 10 | 2 | 2 | 0 | 0 | 3 | 2 | 2 | 3 | 2 | 0 | 1 | 0 | QFN48 |
APM32E103CEU6 | 120 | 512 | 128 | 0 | 1 | 37 | 2 | 3.6 | 4 | 0 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 10 | 2 | 2 | 0 | 0 | 3 | 2 | 2 | 3 | 2 | 0 | 1 | 0 | QFN48 |
APM32E103CCT6 | 120 | 256 | 64 | 0 | 1 | 37 | 2 | 3.6 | 4 | 0 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 10 | 2 | 2 | 0 | 0 | 3 | 2 | 2 | 3 | 2 | 0 | 1 | 0 | LQFP48 |
APM32E103CET6 | 120 | 512 | 128 | 0 | 1 | 37 | 2 | 3.6 | 4 | 0 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 10 | 2 | 2 | 0 | 0 | 3 | 2 | 2 | 3 | 2 | 0 | 1 | 0 | LQFP48 |
APM32E103RCT6 | 120 | 256 | 64 | 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 |
APM32E103RET6 | 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 |
APM32E103VCT6 | 120 | 256 | 64 | 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 |
APM32E103VET6 | 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 |
APM32E103ZCT6 | 120 | 256 | 64 | 1 | 1 | 112 | 2 | 3.6 | 4 | 0 | 2 | 2 | 1 | 1 | 1 | 1 | 3 | 21 | 2 | 2 | 0 | 1 | 3 | 2 | 2 | 3+2 | 2 | 1 | 1 | 0 | LQFP144 |
APM32E103ZET6 | 120 | 512 | 128 | 1 | 1 | 112 | 2 | 3.6 | 4 | 0 | 2 | 2 | 1 | 1 | 1 | 1 | 3 | 21 | 2 | 2 | 0 | 1 | 3 | 2 | 2 | 3+2 | 2 | 1 | 1 | 0 | LQFP144 |
Resource Title | Version | Update Date | Download |
---|---|---|---|
APM32E103xCxE User Manual | V1.4 | 2023/1/3 |
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APM32E103xCxE datasheet | V1.4 | 2022/10/21 |
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APM32E103VET6S datasheet | V1.2 | 2022/10/21 |
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Resource Title | Version | Update Date | Download |
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APM32E103ZE EVAL Schematic Diagram | V1.0 | 2022/10/24 |
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APM32E103ZE EVAL Board User Manual | V1.0 | 2023/2/27 |
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Resource Title | Version | Update Date | Download |
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APM32E103xCxE Intib | V1.0 | 2023/4/14 |
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APM32E103xCxE Pcblib | V1.0 | 2023/4/14 |
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APM32E103xCxE Schlib | V1.0 | 2023/4/14 |
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Resource Title | Version | Update Date | Download |
---|---|---|---|
APM32E103ZE MINIBOARD Schematic Diagram | V1.0.0 | 2021/8/12 |
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APM32E103ZE MINI Board User Manual | V1.1 | 2022/4/28 |
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