This detailed comparison of EFM8BB31F16I-B-QFN24 and EFM8BB31F16I-B-QFN24R 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 | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| Description | IC MCU 8BIT 16KB FLASH 24QFN | IC MCU 8BIT 16KB FLASH 24QFN |
| In Stock | 260 | 168 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Not For New Designs | Not For New Designs |
| Series | Busy Bee | Busy Bee |
| Package | Tube | Tape & Reel (TR) |
| 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 | 20 | 20 |
| 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 12x10/12b SAR; D/A 2x12b | A/D 12x10/12b SAR; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 24-QFN (3x3) | 24-QFN (3x3) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| ATSAME70N19B-AN | Roving Networks / Microchip Technology | IC MCU 32BIT 512KB FLASH 100LQFP |
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| PIC16C642-04/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP |
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| PIC32MX120F032CT-50I/TL | Roving Networks / Microchip Technology | IC MCU 32BIT 32KB FLASH 36VTLA |
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| MC9S08PA8AVTGR | NXP Semiconductors | IC MCU 8BIT 8KB FLASH 16TSSOP |
|
| STM32L4A6QGI6P | STMicroelectronics | IC MCU 32BIT 1MB FLASH 132UFBGA |
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| ATSAM4N16CA-CFUR | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 100VFBGA |
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| STM32F071V8T7TR | STMicroelectronics | IC MCU 32BIT 64KB FLASH 100LQFP |
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| MB90020PMT-GS-247 | Cypress Semiconductor | IC MCU 120LQFP |
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| PIC32MZ2025DAR176T-V/2J | Roving Networks / Microchip Technology | IC MCU 32BIT 2MB FLASH 176LQFP |
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| MC9S08AW32CFUER | VIGOR | IC MCU 8BIT 32KB FLASH 64QFP |
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| MAX32625IWY+T | Maxim Integrated | IC MCU 32BIT 512KB FLASH 63WLP |
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| R5F100LJAFB#10 | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 64LFQFP |
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| MKL36Z128VLL4R | NXP Semiconductors | IC MCU 32BIT 128KB FLASH 100LQFP |
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| PIC32MZ1024EFH144T-E/JWX | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 144TFBGA |
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| MSP430F47177IPZ | VIGOR | IC MCU 16BIT 92KB FLASH 100LQFP |
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