This detailed comparison of EFM8BB31F16G-B-QFN32R and EFM8BB31F16I-B-QFN32 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-UFQFN Exposed Pad | 32-UFQFN Exposed Pad |
| Description | IC MCU 8BIT 16KB FLASH 32QFN | IC MCU 8BIT 16KB FLASH 32QFN |
| In Stock | 190 | 230 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Not For New Designs |
| Series | Busy Bee | Busy Bee |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| 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 | 29 | 29 |
| 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 ~ 125°C (TA) |
| Supplier Device Package | 32-QFN (4x4) | 32-QFN (4x4) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| TMS320F28064PZT | Texas Instruments | IC MCU 32BIT 128KB FLASH 100LQFP |
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| MC68L711E9FU2 | VIGOR | MICROCONTROLLER, 8 BIT, UVPROM, |
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| R5F104LDGFP#30 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 64LQFP |
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| R5F101GHANA#W0 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 48HWQFN |
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| MB90F022CPF-GS-9081 | Cypress Semiconductor | IC MCU MICOM FLASH 100QFP |
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| CY8C4024LQI-S401T | Cypress Semiconductor | IC MCU 32BIT 16KB FLASH 24SQFN |
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| R5F56514BDFB#10 | Renesas Electronics America | IC MCU 32BIT 512KB FLSH 144LFQFP |
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| ATTINY24A-MMHR | Roving Networks / Microchip Technology | IC MCU 8BIT 2KB FLASH 20VQFN |
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| PIC16F1768-E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20SOIC |
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| XL208-256-FB236-C10 | XMOS | IC MCU 32BIT ROMLESS 236FBGA |
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| DSPIC33FJ128MC202-E/SO | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 28SOIC |
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| Z8F0831QJ020EG | Zilog / Littelfuse | IC MCU 8BIT 8KB FLASH 28QFN |
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| CY9AFA44LBPMC-G-JNE2 | Cypress Semiconductor | IC MCU 32BIT 288KB FLASH 64LQFP |
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| MSP430F5526IRGCT | VIGOR | IC MCU 16BIT 96KB FLASH 64VQFN |
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| Z8F082ASH020EG2156 | Zilog / Littelfuse | IC MCU 8BIT 8KB FLASH 20SOIC |
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