Arm® Cortex®-M3
| Gauge class APM32F103RCT7 (Model Table) | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part No. | 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 | IWDG | WWDG | RTC | ADC 12-bit cell | ADC 12-bit channels | DAC 12-bit cell | DAC 12-bit channels | Analog Comparator | TSC Channels | SPI | I2S | I2C | U(S)ART | CAN | SDIO | USB | CEC | Package |
| APM32F103RCT7 | 96 | 256 | 64 | 0 | 0 | 51 | 2 | 3.6 | 4 | 2 | 2 | 1 | 1 | 1 | 1 | 3 | 16 | 2 | 2 | 0 | - | 3 | 2 | 2 | 3+2 | 2 | 1 | 1 | 0 | LQFP64 |
| APM32F103x4x6x8xB (Model Table) | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part No. | Frequency MHz | Flash (KB) | SRAM (KB) | EMMC (SDRAM) | FPU | I/Os | Vmin (V) | Vmax (V) | GPTMR (16-bit) | Advanced TMR (16-bit) | Basic TMR (16-bit) | SysTick (24bit) | IWDG | WWDG | RTC | ADC 12-bit cell | ADC 12-bit channels | DAC 12-bit cell | DAC 12-bit channels | Analog Comparator | TSC Channels | SPI | I2S | I2C | U(S)ART | CAN | SDIO | USB | CEC | Package |
| APM32F103T4U6 | 96 | 16 | 6 | 0 | 1 | 26 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | QFN36 |
| APM32F103T6U6 | 96 | 32 | 10 | 0 | 1 | 26 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | QFN36 |
| APM32F103T8U6 | 96 | 64 | 20 | 0 | 1 | 26 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | QFN36 |
| APM32F103TBU6 | 96 | 128 | 20 | 0 | 1 | 26 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | QFN36 |
| APM32F103TBU7 | 96 | 128 | 20 | 0 | 1 | 26 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | QFN36 |
| APM32F103C4T6 | 96 | 16 | 6 | 0 | 1 | 37 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | LQFP48 |
| APM32F103C6T6 | 96 | 32 | 10 | 0 | 1 | 37 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | LQFP48 |
| APM32F103C8T6 | 96 | 64 | 20 | 0 | 1 | 37 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | LQFP48 |
| APM32F103CBT6 | 96 | 128 | 20 | 0 | 1 | 37 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | LQFP48 |
| APM32F103CBT7 | 96 | 128 | 20 | 0 | 1 | 37 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | LQFP48 |
| APM32F103R4T6 | 96 | 16 | 6 | 0 | 1 | 51 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 16 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | LQFP64 |
| APM32F103R6T6 | 96 | 32 | 10 | 0 | 1 | 51 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 16 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | LQFP64 |
| APM32F103R8T6 | 96 | 64 | 20 | 0 | 1 | 51 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 16 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | LQFP64 |
| APM32F103RBT6 | 96 | 128 | 20 | 0 | 1 | 51 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 16 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | LQFP64 |
| APM32F103RBT7 | 96 | 128 | 20 | 0 | 1 | 51 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 16 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | LQFP64 |
| APM32F103V8T6 | 96 | 64 | 20 | 0 | 1 | 80 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 16 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | LQFP100 |
| APM32F103VBT6 | 96 | 128 | 20 | 0 | 1 | 80 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 16 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | LQFP100 |
| APM32S103x8xB (Model Table) | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part No. | Frequency MHz | Flash (KB) | SRAM (KB) | EMMC (SDRAM) | FPU | I/Os | Vmin (V) | Vmax (V) | GPTMR (16-bit) | Advanced TMR (16-bit) | Basic TMR (16-bit) | SysTick (24bit) | IWDG | WWDG | RTC | ADC 12-bit cell | ADC 12-bit channels | DAC 12-bit cell | DAC 12-bit channels | Analog Comparator | TSC Channels | SPI | I2S | I2C | U(S)ART | CAN | SDIO | USB | CEC | Package |
| APM32S103TBU6 | 96 | 128 | 36 | 0 | 1 | 26 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 2 | 0 | 1 | 0 | QFN36 |
| APM32S103C8T6 | 96 | 64 | 36 | 0 | 1 | 37 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 2 | 0 | 1 | 0 | LQFP48 |
| APM32S103CBT6 | 96 | 128 | 36 | 0 | 1 | 37 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 10 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 2 | 0 | 1 | 0 | LQFP48 |
| APM32S103RBT6 | 96 | 128 | 36 | 0 | 1 | 51 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 16 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 2 | 0 | 1 | 0 | LQFP64 |
| APM32S103VBT6 | 96 | 128 | 36 | 0 | 1 | 80 | 2 | 3.6 | 3 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 16 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 2 | 0 | 1 | 0 | LQFP100 |
| Gauge class APM32A103 (Model Table) | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| APM32F103xDxE (Model Table) | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| APM32F103RDT6 | 96 | 384 | 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 | 1 | 1 | 1 | 0 | LQFP64 |
| APM32F103RET6 | 96 | 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 | 1 | 1 | 1 | 0 | LQFP64 |
| APM32F103VDT6 | 96 | 384 | 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 | 1 | 1 | 1 | 0 | LQFP100 |
| APM32F103VET7 | 96 | 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 | 1 | 1 | 1 | 0 | LQFP100 |
| APM32F103VET6 | 96 | 512 | 128 |