IC MCU 8BIT 32KB FLASH 32QFP
EFM8BB31F32G-B-QFP32 is a Embedded - Microcontrollers manufactured by Silicon Labs. IC MCU 8BIT 32KB FLASH 32QFP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 2.2V ~ 3.6V, package / case 32-TQFP.
In Stock: 7,054
| Attribute | Value |
|---|---|
| Product Status | Not For New Designs |
| 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 | 28 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
| Data Converters | A/D 20x10/12b SAR; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 32-TQFP |
| Supplier Device Package | 32-QFP (7x7) |
EFM8BB31F32G-B-QFP32 is Not For New Designs. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| EFM8BB31F32I-D-QFN32R | Silicon Labs | IC MCU 8BIT 32KB FLASH 32QFN | 100% | View |
| LM3S1627-IQR50-A0 | Texas Instruments | IC MCU 32BIT 128KB FLASH 64LQFP | 97% | View |
| C8051F591-IM | Silicon Labs | IC MCU 8BIT 96KB FLASH 40QFN | 95% | View |
| AT32UC3L032-D3UR | Microchip Technology | IC MCU 32BIT 32KB FLASH 48TLLGA | 92% | View |
| LM3S1960-IQC50-A2 | Texas Instruments | IC MCU 32BIT 256KB FLASH 100LQFP | 89% | View |
| CY8C3244AXI-153T | Infineon Technologies | IC MCU 8BIT 16KB FLASH 100TQFP | 86% | View |
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