| Category | Microcontrollers |
| Manufacturer | Silicon |
| Core Processor | CIP-51 8051 |
| Core Size | 8-Bit |
| Speed | 50MHz |
| Connectivity | I²C、SMBus、SPI、UART/USART |
| Peripherals | Brown-out Detect/Reset、POR、PWM、WDT |
| Number of I/O | 16 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
| Data Converters | A/D 15x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package/Case | 20-QFN |
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EFM8BB21F16I-C-QFN20
- Brand: Silicon MOQ: 1
- Delivery Date: 7-15 days Incremental amount: 1
- Package: 20-QFN MPQ: 120
- Part No: EFM8BB21F16I-C-QFN20
In Stock:
5
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