EFM8BB31F32G-D-QFN24
| Manufacturer | |
| Description | IC MCU 8BIT 32KB FLASH 24QFN |
| Category |
对参数有疑问？问 AI 助手
Compliance
| Part Status | Active | ||
Electrical
| Speed | 50MHz | RAM Size | 2.25K x 8 |
| Core Size | 8-Bit | EEPROM Size | - |
| Number of I/O | 20 | Data Converters | A/D 12x12b; D/A 2x12b |
| Oscillator Type | Internal | Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH | Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
Mechanical
| Packaging | Tube | Mounting Type | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad | Supplier Device Package | 24-QFN (3x3) |
Product Info
| Mfr | Silicon Labs | Series | Busy Bee |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Connectivity | I2C, SMBus, SPI, UART/USART |
| Core Processor | CIP-51 8051 | Base Product Number | EFM8BB31 |
| DigiKey Programmable | Not Verified | ||
Environmental
| Operating Temperature | -40°C ~ 85°C (TA) | ||