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Evaluation Boards
ARM Evaluation Boards
C251/C51 Evaluation Boards
Technical Specifications
| Feature | ||
|---|---|---|
| MCBSTM32E | MCBSTM32EXL | |
| Board | ||
| MCU Vendor | ST | ST |
| MCU | STM32F103ZE | STM32F103ZG |
| XTAL | 8 MHz | 8MHz |
| ARM Processor | Cortex-M3 | Cortex-M3 |
| MCU Clock | 72 MHz | 72MHz |
| Prototyping Area |  | |
| Dimensions (inches) | 4.33 x 5.50 | 4.33 x 5.50 |
| Dimensions (mm) | 110 x 140 | 110 x 140 |
| Memory | ||
| On-Chip RAM | 64K | 96K |
| On-Chip FLASH | 512K | 1M |
| External RAM | 1M | 1M |
| External Flash | 8M SPI | 8M SPI |
| I/O | ||
| Push Buttons | 4 | 4 |
| I/O Port LEDs | 8 | 8 |
| Analog Input (Potentiometer) | | |
| Analog Output (Speaker) | | |
| Serial Ports | 1 | 1 |
| CAN Ports | 1 | 1 |
| USB Device Interface | | |
| SD Card Interface | | |
| LCD | QVGA | QVGA |
| Debug Interface | ||
| JTAG Interface | | |
| SWD Interface | | |
| ETM Interface | | |
| 20-pin Cortex Connector | | |
| 20-pin JTAG Connector | | |
| Power | ||
| Connector | USB | USB |
| Supply | 5 VDC | 5 VDC |
| Current (Typical) | ≈ 180 mA | ~ 180 mA |
| Current (Maximum) | ≈ 200 mA | ~ 200 mA |
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