This detailed comparison of EFM8BB31F64I-B-QFN24R and EFM8BB31F64I-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 64KB FLASH 24QFN | IC MCU 8BIT 64KB FLASH 24QFN |
| In Stock | 252 | 338 |
| 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 | 64KB (64K x 8) | 64KB (64K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 4.25K x 8 | 4.25K 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 |
|---|---|---|---|
| PIC18F25K40-E/MV | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28UQFN |
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| S9S08AW60E5MFDE | NXP Semiconductors | IC MCU 8BIT 60KB FLASH 48QFN |
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| STM32F767VIT7 | STMicroelectronics | IC MCU 32BIT 2MB FLASH 100LQFP |
|
| FT933Q-T | Bridgetek | IC MCU 32BIT 128KB FLASH 48QFN |
|
| STM32L152VCT6D | STMicroelectronics | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| XC8664FRIBEKXUMA1 | VIGOR | MICROCONTROLLER, 8-BIT, FLASH, 8 |
|
| MB91F591BSPMC-GSK5E2 | Cypress Semiconductor | IC MCU 32BIT 576KB FLASH 208LQFP |
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| PIC16F18344-I/P | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20DIP |
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| MKL05Z32VLF4R | NXP Semiconductors | IC MCU 32BIT 32KB FLASH 48LQFP |
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| ATSAMD20J17A-AUT | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 64TQFP |
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| PIC32MZ2048EFH100-E/PF | Roving Networks / Microchip Technology | IC MCU 32BIT 2MB FLASH 100TQFP |
|
| PIC16LF1824-I/P | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 14DIP |
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| PIC16F1578-E/P | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20DIP |
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| R5F563NECDFC#V0 | Renesas Electronics America | IC MCU 32BIT 2MB FLASH 176LFQFP |
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| STM32F215RET6 | STMicroelectronics | IC MCU 32BIT 512KB FLASH 64LQFP |
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