 |  | | |
| PartNumber | C8051F989-C-GM | C8051F989-C-GU | C8051F989-C-GMR |
| Description | 8-bit Microcontrollers - MCU 4kB/512B RAM, QFN24 | 8-bit Microcontrollers - MCU 4kB/512B RAM, QSOP24 | 8-bit Microcontrollers - MCU 4kB/512B RAM, QFN24 |
| 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 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-24 | QSOP-24 | QFN-24 |
| Core | 8051 | 8051 | 8051 |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 25 MHz | 25 MHz | 25 MHz |
| Program Memory Size | 4 kB | 4 kB | 4 kB |
| Data RAM Size | 512 B | 512 B | 512 B |
| ADC Resolution | No ADC | No ADC | No ADC |
| Number of I/Os | 17 I/O | 17 I/O | 17 I/O |
| Operating Supply Voltage | 2.4 V | 2.4 V | 2.4 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Tube | Reel |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Silicon Labs | Silicon Labs | Silicon Labs |
| Data RAM Type | RAM | RAM | RAM |
| Interface Type | Enhanced SPI, Enhanced UART, I2C, SMBus | Enhanced SPI, Enhanced UART, I2C, SMBus | Enhanced SPI, Enhanced UART, I2C, SMBus |
| Number of Timers/Counters | 4 Timer | 4 Timer | 4 Timer |
| Processor Series | C8051 | C8051 | C8051 |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 91 | 56 | 1500 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 1.8 V | 1.8 V | 1.8 V |
| Unit Weight | 0.001764 oz | 0.005052 oz | 0.001764 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
| C8051F989-C-GM | 8-bit Microcontrollers - MCU 4kB/512B RAM, QFN24 | ||
| C8051F989-C-GU | 8-bit Microcontrollers - MCU 4kB/512B RAM, QSOP24 | ||
| C8051F989-C-GMR | 8-bit Microcontrollers - MCU 4kB/512B RAM, QFN24 | ||
| C8051F989-C-GUR | 8-bit Microcontrollers - MCU 4kB/512B RAM, QSOP24 | ||
Silicon Labs |
C8051F989-C-GM | New and Original | |
| C8051F989-C-GU | New and Original | ||
| C8051F989-C-GMR | New and Original | ||
| C8051F989-C-GUR | New and Original | ||
| C8051F989-GUR | New and Original | ||
| C8051F989-GMR | New and Original | ||
| C8051F989-GM | New and Original | ||
| C8051F989-GU | New and Original |