This detailed comparison of EFM8BB31F32G-A-QSOP24R and EFM8BB31F32G-C-QSOP24 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 | 741 | 505 |
| 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) | 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 | 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 |
|---|---|---|---|
| STR911FAW44X6 | STMicroelectronics | IC MCU 32BIT 512KB FLASH 128LQFP |
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| MB90214PF-GT-308-BND-AE1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 80PQFP |
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| EFM32GG11B820F2048IM64-AR | Silicon Labs | IC MCU 32BIT 2MB FLASH 64QFN |
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| DSPIC33EP32GP502-H/SO | Roving Networks / Microchip Technology | IC MCU 16BIT 32KB FLASH 28SOIC |
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| Z8F011AHH020EC | Zilog / Littelfuse | IC MCU 8BIT 1KB FLASH 20SSOP |
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| PIC16C621T-20E/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB OTP 20SSOP |
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| EFM32WG360F64G-A-CSP81R | Silicon Labs | IC MCU 32BIT 64KB FLASH 81CSP |
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| PIC16LC620-04I/P | Roving Networks / Microchip Technology | IC MCU 8BIT 896B OTP 18DIP |
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| SST89V516RD2-33-C-NJE | Roving Networks / Microchip Technology | IC MCU 8BIT 72KB FLASH 44PLCC |
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| MC9S12C128CPBER | NXP Semiconductors | IC MCU 16BIT 128KB FLASH 52TQFP |
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| Z8F021ASJ020EC | Zilog / Littelfuse | IC MCU 8BIT 2KB FLASH 28SOIC |
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| AT32UC3L016-D3UR | Roving Networks / Microchip Technology | IC MCU 32BIT 16KB FLASH 48TLLGA |
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| PPC5605BCLQ48 | NXP Semiconductors | IC MCU 32BIT 768KB FLASH 144LQFP |
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| AT80C31X2-3CSUM | Roving Networks / Microchip Technology | IC MCU 8BIT ROMLESS 40PDIL |
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| ST72F63BK1B1 | STMicroelectronics | IC MCU 8BIT 4KB FLASH 32SDIP |
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