EFM8BB31F32I-B-QFP32
- Manufacturer Silicon Labs
- Part Number EFM8BB31F32I-B-QFP32
- Description 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- Category 8-bit Microcontrollers - MCU
Specifications
| Package | QFP-32 |
| Min. Pack | 1 |
| Data RAM Type | RAM |
| Number of ADC Channels | 20 Channel |
| Number of Timers/Counters | 6 Timer |
| Moisture Sensitive | Yes |
| Analog Supply Voltage | 2 V |
| Program Memory Size | 32 kB |
| I/O Voltage | 2.2 V to 3.6 V |
| Watchdog Timers | Watchdog Timer |
| Operating Supply Voltage | 2.2 V to 3.6 V |
| Core | CIP-51 8051 |
| Product | MCU |
| Product Category | 8-bit Microcontrollers - MCU |
| Data Bus Width | 8 bit |
| Brand | Silicon Labs |
| Program Memory Type | Flash |
| Unit Weight | 0.005742 oz |
| Tradename | Busy Bee |
| Maximum Clock Frequency | 50 MHz |
| Product Type | 8-bit Microcontrollers - MCU |
| Maximum Operating Temperature | + 125 C |
| Number of I/Os | 28 I/O |
| Data RAM Size | 2.25 kB |
| ADC Resolution | 10 bit, 12 bit |
| Supply Voltage - Max | 3.6 V |
| Interface Type | I2C, SMBus, SPI, UART |
| Supply Voltage - Min | 2.2 V |
| RoHS | Y |
| DAC Resolution | 12 bit |
| Subcategory | Microcontrollers - MCU |
| Series | EFM8BB3 |
| Mounting Style | SMD/SMT |
| Minimum Operating Temperature | - 40 C |
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