This detailed comparison of EFM8BB31F32G-C-QSOP24R and EFM8BB31F32G-A-QSOP24R 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-SSOP (0.154", 3.90mm Width) | 24-SSOP (0.154", 3.90mm Width) |
| Description | IC MCU 8BIT 32KB FLASH 24QSOP | IC MCU 8BIT 32KB FLASH 24QSOP |
| In Stock | 304 | 741 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Not For New Designs | Discontinued at Digi-Key |
| Series | Busy Bee | Busy Bee |
| Package | Tape & Reel (TR) | 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 | 21 | 21 |
| 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 13x10/12b SAR; D/A 2x12b | A/D 13x10/12b SAR; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 24-QSOP | 24-QSOP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC32MX270F256B-I/SS | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 28SSOP |
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| DSPIC33EP32GP502-I/SO | Roving Networks / Microchip Technology | IC MCU 16BIT 32KB FLASH 28SOIC |
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| R5F572NNHDBD#20 | Renesas Electronics America | IC MCU 32BIT 2MB FLASH 224LFBGA |
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| R5F564MLGDFC#11 | Renesas Electronics America | IC MCU 32BIT 4MB FLASH 176LFQFP |
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| DSPIC33EP128GM706-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 64TQFP |
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| PIC32MM0064GPM028T-I/M6 | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 28UQFN |
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| MB89637PF-GT-582-BND | Cypress Semiconductor | IC MCU 8BIT 32KB MROM 64QFP |
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| PIC18LF1320-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 18SOIC |
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| ATTINY412-SSNR | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB FLASH 8SOIC |
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| MAXQ2000-QAX+ | VIGOR | IC MCU 16BIT 64KB FLASH 68QFN |
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| P80CE598FHB | VIGOR | MICROCONTROLLER 8-BIT , 16MHZ |
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| MC908QC16VDRE | VIGOR | MICROCONTROLLER, 8 BIT, FLASH, H |
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| FS32K148URT0VLQT | NXP Semiconductors | IC MCU 32BIT 2MB FLASH 144LQFP |
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| MB90F345CASZPFV-GS | Cypress Semiconductor | IC MCU 16BIT 512KB FLASH 100LQFP |
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| PIC16F570-E/MV | Roving Networks / Microchip Technology | IC MCU 8BIT 3KB FLASH 28UQFN |
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