This detailed comparison of EFM8BB31F16G-A-QFP32R and EFM8BB31F16G-B-QFP32R in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Silicon Labs | Silicon Labs |
|---|---|---|
| Package / Case | 32-TQFP | 32-TQFP |
| Description | IC MCU 8BIT 16KB FLASH 32QFP | IC MCU 8BIT 16KB FLASH 32QFP |
| In Stock | 763 | 208 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Discontinued at Digi-Key |
| Series | Busy Bee | Busy Bee |
| Package | Tape & Reel (TR) | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Core Processor | CIP-51 8051 | CIP-51 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 50MHz | 50MHz |
| Connectivity | I²C, SMBus, SPI, UART/USART | I²C, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 28 | 28 |
| Program Memory Size | 16KB (16K x 8) | 16KB (16K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 2.25K x 8 | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V | 2.2V ~ 3.6V |
| Data Converters | A/D 20x10/12b SAR; D/A 2x12b | A/D 20x10/12b SAR; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-QFP (7x7) | 32-QFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| EFM8LB10F16ES1-B-QFN24 | Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN |
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| M30880FWTGP#U0 | Renesas Electronics America | IC MCU 16/32BIT 320KB 100LFQFP |
|
| PIC18F2510-E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28SOIC |
|
| C8051F301 | Silicon Labs | IC MCU 8BIT 8KB FLASH 11QFN |
|
| MC9S08DV16VLC | NXP Semiconductors | IC MCU 8BIT 16KB FLASH 32LQFP |
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| PIC18F47Q43-E/P | Roving Networks / Microchip Technology | IC MCU 8BIT 128KB FLASH 40DIP |
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| R5F104LGAFA#V0 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 64LQFP |
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| LPC844M201JBD48E | NXP Semiconductors | IC MCU 32BIT 64KB FLASH 48LQFP |
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| LPC2917FBD144/01/, | NXP Semiconductors | IC MCU 16/32B 512KB FLSH 144LQFP |
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| R5F571MFGDFB#V0 | Renesas Electronics America | IC MCU 32BIT 2MB FLASH 144LFQFP |
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| Z8F0123HH005EG | Zilog / Littelfuse | IC MCU 8BIT 1KB FLASH 20SSOP |
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| AT89C1051U-12SI | Roving Networks / Microchip Technology | IC MCU 8BIT 1KB FLASH 20SOIC |
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| R5F104AEASP#X0 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 30LSSOP |
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| SAF-XE162FM-48F80L AA | IR (Infineon Technologies) | IC MCU 16BIT 384KB FLASH 64LQFP |
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| UPD78F0884GA(A2)-GAM-AX | Renesas Electronics America | IC MCU 8BIT 32KB FLASH 48LQFP |
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