 |  |  | |
| PartNumber | C8051F38B-GMR | C8051F38B-GM | C8051F38B-GQ |
| Description | 8-bit Microcontrollers - MCU Flash-32k-ADC-QFN32 | 8-bit Microcontrollers - MCU Flash-32k-ADC-QFN32 | 8-bit Microcontrollers - MCU Flash-32k-ADC-LQFP32 |
| 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 | C8051F38B | C8051F38B | C8051F38B |
| Packaging | Tube | Tube | Reel |
| Brand | Silicon Labs | Silicon Labs | Silicon Labs |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 1500 | 73 | 250 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Package / Case | - | LQFP-32 | QFN-32 |
| Core | - | 8051 | 8051 |
| Data Bus Width | - | 8 bit | 8 bit |
| Maximum Clock Frequency | - | 48 MHz | 48 MHz |
| Program Memory Size | - | 32 kB | 32 kB |
| Data RAM Size | - | 2.25 kB | 2.25 kB |
| ADC Resolution | - | 10 bit | 10 bit |
| Number of I/Os | - | 25 I/O | 25 I/O |
| Operating Supply Voltage | - | 3.3 V | 3.3 V |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Maximum Operating Temperature | - | + 85 C | + 85 C |
| Program Memory Type | - | Flash | Flash |
| Data RAM Type | - | RAM | RAM |
| Interface Type | - | I2C, SPI, UART | I2C, SPI, UART |
| Number of ADC Channels | - | 2 | 2 |
| Number of Timers/Counters | - | 6 Timer | 6 Timer |
| Processor Series | - | C8051F38x | C8051F38x |
| Supply Voltage Max | - | 5.25 V | 5.25 V |
| Supply Voltage Min | - | 2.7 V | 2.7 V |
| Unit Weight | - | 0.001368 oz | 0.002449 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Silicon Labs |
C8051F38B-GMR | 8-bit Microcontrollers - MCU Flash-32k-ADC-QFN32 | |
| C8051F38B-GM | 8-bit Microcontrollers - MCU Flash-32k-ADC-QFN32 | ||
| C8051F38B-GQR | 8-bit Microcontrollers - MCU Flash-32k-ADC-LQFP32 | ||
| C8051F38B-GQ | 8-bit Microcontrollers - MCU Flash-32k-ADC-LQFP32 | ||
| C8051F38B-GMR | IC MCU 8BIT 32KB FLASH 32VFQFN | ||
| C8051F38B-GQR | IC MCU 8BIT 32KB FLASH 32LQFP | ||
| C8051F38B-GM | New and Original | ||
| C8051F38B-GQ | New and Original |