Specifications
| Product Attribute | Attribute Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Product Category | ARM Microcontrollers - MCU |
| RoHS |
|
| Core | ARM Cortex M3 |
| Maximum Clock Frequency | 72 MHz |
| Data Bus Width | 32 bit |
| Data RAM Size | 20 kB |
| Data RAM Type | SRAM |
| Mounting Style | SMD/SMT |
| Product Type | ARM Microcontrollers - MCU |
| Package / Case | UQFN-48 |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Operating Supply Voltage | 2 V to 3.6 V |
| Interface Type | CAN, I2C, SPI, USART, USB |
| Number Of ADC Channels | 2 |
| Number Of I/Os | 37 I/O |
| Number Of Timers/Counters | 4 Timer |
| Moisture Sensitive | Yes |
| Series | STM32F103CB |
| Processor Series | ARM Cortex M |
| Program Memory Size | 128 kB |
| Program Memory Type | Flash |
| ADC Resolution | 12 bit |
| Packaging | Tray |
| Brand | STMicroelectronics |
| Factory Pack Quantity | 1560 |
| Subcategory | Microcontrollers - MCU |
| Unit Weight | 0.343992 oz |
| Tradename | STM32 |
