 | |  | |
| PartNumber | C8051F990-C-GM | C8051F990-C-GMR | C8051F990-GMR,C8051F990, |
| Description | 8-bit Microcontrollers - MCU 8kB/512B RAM, 12b ADC, 13ch CapSense, QFN20 | 8-bit Microcontrollers - MCU 8kB/512B RAM, 12b ADC, 13ch CapSense, QFN20 | |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | - |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-20 | QFN-20 | - |
| Core | 8051 | 8051 | - |
| Data Bus Width | 8 bit | 8 bit | - |
| Maximum Clock Frequency | 25 MHz | 25 MHz | - |
| Program Memory Size | 8 kB | 8 kB | - |
| Data RAM Size | 512 B | 512 B | - |
| ADC Resolution | 12 bit | 12 bit | - |
| Number of I/Os | 16 I/O | 16 I/O | - |
| Operating Supply Voltage | 2.4 V | 1.8 V to 3.6 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Reel | - |
| Product | MCU | MCU | - |
| Program Memory Type | Flash | Flash | - |
| Brand | Silicon Labs | Silicon Labs | - |
| Data RAM Type | RAM | - | - |
| Interface Type | Enhanced SPI, Enhanced UART, I2C, SMBus | SMBus, SPI, UART | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 9 Channel | - | - |
| Number of Timers/Counters | 4 Timer | 4 x 16 bit | - |
| Processor Series | C8051 | C8051 | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 100 | 1500 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 1.8 V | 1.8 V | - |
| Unit Weight | 0.001764 oz | 0.001764 oz | - |
| Analog Supply Voltage | - | 1.8 V to 3.6 V | - |
| Watchdog Timers | - | Watchdog Timer | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
| C8051F990-C-GM | 8-bit Microcontrollers - MCU 8kB/512B RAM, 12b ADC, 13ch CapSense, QFN20 | ||
| C8051F990-C-GMR | 8-bit Microcontrollers - MCU 8kB/512B RAM, 12b ADC, 13ch CapSense, QFN20 | ||
| C8051F990-GMR,C8051F990, | New and Original | ||
| C8051F990-GMR,C8051F990,STM8S003F3U6,STM8S103 | New and Original | ||
Silicon Labs |
C8051F990-GMR | 8-bit Microcontrollers - MCU | |
| C8051F990-GMR | IC MCU 8BIT 8KB FLASH 20QFN | ||
| C8051F990-C-GM | New and Original | ||
| C8051F990-GM | New and Original | ||
| C8051F990-C-GMR | New and Original |