| PartNumber | C8051F901-GU | C8051F901-GM | C8051F901-GMR |
| Description | 8-bit Microcontrollers - MCU 8KB,10ADC,24 QSOP | IC MCU 8BIT 8KB FLASH 24QFN | IC MCU 8BIT 8KB FLASH 24QFN |
| Manufacturer | Silicon Laboratories | - | - |
| Product Category | 8-bit Microcontrollers - MCU | - | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | QSOP-24 | - | - |
| Series | C8051F901 | - | - |
| Core | 8051 | - | - |
| Data Bus Width | 8 bit | - | - |
| Maximum Clock Frequency | 25 MHz | - | - |
| Program Memory Size | 8 kB | - | - |
| Data RAM Size | 768 B | - | - |
| ADC Resolution | 10 bit, 12 bit | - | - |
| Operating Supply Voltage | 1.8 V to 3.6 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tube | - | - |
| Program Memory Type | Flash | - | - |
| Brand | Silicon Labs | - | - |
| Data RAM Type | SRAM | - | - |
| Interface Type | UART | - | - |
| Analog Supply Voltage | 1.9 V | - | - |
| I/O Voltage | 1.9 V | - | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 15 | - | - |
| Number of Timers/Counters | 4 Timer | - | - |
| Processor Series | C8051 | - | - |
| Product Type | 8-bit Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 56 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 1.8 V | - | - |
| Unit Weight | 0.005052 oz | - | - |