This detailed comparison of EFM8BB31F32I-C-QFN24R and EFM8BB31F32I-C-QFN24 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 32KB FLASH 24QFN | IC MCU 8BIT 32KB FLASH 24QFN |
| In Stock | 260 | 316 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Not For New Designs | Not For New Designs |
| Series | Busy Bee | Busy Bee |
| Package | Tape & Reel (TR) | 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 | 20 | 20 |
| Program Memory Size | 32KB (32K x 8) | 32KB (32K 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 |
|---|---|---|---|
| LPC1823JET100E | NXP Semiconductors | IC MCU 32BIT 512KB FLSH 100TFBGA |
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| ATSAME70J20B-AN | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 64LQFP |
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| CY8C5287AXI-LP095 | Cypress Semiconductor | IC MCU 32BIT 256KB FLASH 100TQFP |
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| PIC32MX664F064H-V/MR | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 64VQFN |
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| ATSAMD20E14B-MUT | Roving Networks / Microchip Technology | IC MCU 32BIT 16KB FLASH 32VQFN |
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| PIC18F2523-E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28SOIC |
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| C8051F060-GQR | Silicon Labs | IC MCU 8BIT 64KB FLASH 100TQFP |
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| DS80C310-FCG+ | VIGOR | IC MCU 8BIT ROMLESS 44TQFP |
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| PIC16LC72A-04/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 28SPDIP |
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| PIC16C620-04/P | Roving Networks / Microchip Technology | IC MCU 8BIT 896B OTP 18DIP |
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| PIC16F527-E/JP | Roving Networks / Microchip Technology | IC MCU 8BIT 1.5KB FLASH 20UQFN |
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| MSP430F4260IDL | VIGOR | IC MCU 16BIT 24KB FLASH 48SSOP |
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| M483SGCAE | Nuvoton Technology Corporation America | IC MCU 32BIT 256KB FLASH 64LQFP |
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| PIC16F15386T-I/MV | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 48UQFN |
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| PIC16LF628T-04/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 18SOIC |
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