| Type | Description |
|---|---|
| Series: | C8051F81x |
| Package: | Tape & Reel (TR) |
| Part Status: | Not For New Designs |
| Core Processor: | 8051 |
| Core Size: | 8-Bit |
| Speed: | 25MHz |
| Connectivity: | SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals: | POR, PWM, WDT |
| Number of I/O: | 13 |
| Program Memory Size: | 16KB (16K x 8) |
| Program Memory Type: | FLASH |
| EEPROM Size: | - |
| RAM Size: | 512 x 8 |
| Voltage - Supply (Vcc/Vdd): | 1.8V ~ 3.6V |
| Data Converters: | - |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 16-SOIC |
| Image | Part Number | Description | Stock / Unit Price |
|---|---|---|---|
EFM8BB31F64I-B-QFN24RSilicon Labs |
IC MCU 8BIT 64KB FLASH 24QFN |
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IC MCU 8BIT 64KB FLASH 24QFN |
In Stock: 0 $1.23890 |
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EFM8BB31F64I-D-QFN24RSilicon Labs |
IC MCU 8BIT 64KB FLASH 24QFN |
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