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| PartNumber | C8051F712-GMR | C8051F712-GQ | C8051F712-GM |
| Description | 8-bit Microcontrollers - MCU 8kB/512B RAM, 32B EEPROM, 10b ADC, 27ch CapSense, QFN48 | 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB capacitive touch 8-bit MCU | 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB capacitive touch 8-bit MCU |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Laboratories |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Series | C8051F712 | C8051F712 | C8051F712 |
| Core | 8051 | 8051 | 8051 |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Operating Supply Voltage | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Packaging | Reel | Tray | Tube |
| Brand | Silicon Labs | Silicon Labs | Silicon Labs |
| Moisture Sensitive | Yes | Yes | Yes |
| Processor Series | C8051 | C8051 | C8051 |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 1500 | 250 | 43 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Package / Case | - | TQFP-48 | TQFP-48 |
| Maximum Clock Frequency | - | 25 MHz | 25 MHz |
| Program Memory Size | - | 8 kB | 8 kB |
| Data RAM Size | - | 512 B | 512 B |
| ADC Resolution | - | 10 bit | 10 bit |
| Number of I/Os | - | 39 I/O | 39 I/O |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Maximum Operating Temperature | - | + 85 C | + 85 C |
| Height | - | 1 mm | 0.95 mm |
| Length | - | 9 mm | 7 mm |
| Program Memory Type | - | Flash | Flash |
| Width | - | 9 mm | 7 mm |
| Interface Type | - | I2C, SMBus, SPI, UART | I2C, SMBus, SPI, UART |
| Number of ADC Channels | - | 16 | 16 |
| Number of Timers/Counters | - | 4 Timer | 4 Timer |
| Supply Voltage Max | - | 1.9 V, 3.6 V | 1.9 V, 3.6 V |
| Supply Voltage Min | - | 1.7 V, 1.8 V | 1.7 V, 1.8 V |
| Tradename | - | QuickSense | QuickSense |
| Unit Weight | - | 0.004603 oz | 0.004655 oz |