This detailed comparison of EFM8BB10F4I-A-QFN20 and EFM8BB10F4A-A-QFN20R 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 | 20-WFQFN Exposed Pad | 20-WFQFN Exposed Pad |
| Description | IC MCU 8BIT 4KB FLASH 20QFN | IC MCU 8BIT 4KB FLASH 20QFN |
| In Stock | 901 | 509 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Busy Bee | Automotive, AEC-Q100, Busy Bee |
| Package | Tube | Tape & Reel (TR) |
| Core Processor | CIP-51 8051 | CIP-51 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 25MHz |
| 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 | 16 | 16 |
| Program Memory Size | 4KB (4K x 8) | 4KB (4K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 512 x 8 | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V | 2.2V ~ 3.6V |
| Data Converters | A/D 15x12b | A/D 15x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 20-QFN (3x3) | 20-QFN (3x3) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| STM32L051R6T6 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 64LQFP |
|
| MB90F020CPMT-GS-9085 | Cypress Semiconductor | IC MCU 120LQFP |
|
| C8051F347-GQ | Silicon Labs | IC MCU 8BIT 32KB FLASH 32LQFP |
|
| MK60DN256VMD10 | NXP Semiconductors | IC MCU 32B 256KB FLASH 144MAPBGA |
|
| PIC16F1783-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28QFN |
|
| CY90F498GPFM-GE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 64QFP |
|
| MB89925PF-G-170-BND | Cypress Semiconductor | IC MCU 8BIT 16KB MROM 80PQFP |
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| ST7FOXK2T6 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 32LQFP |
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| PIC16HV616-E/ST | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 14TSSOP |
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| C8051F390-A-GMR | Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN |
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| STM32F302R8T6 | STMicroelectronics | IC MCU 32BIT 64KB FLASH 64LQFP |
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| MB90347CAPFR-GS-372E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100QFP |
|
| PIC24FJ64GB204-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 44TQFP |
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| SPC5746CSK1AMMH6 | NXP Semiconductors | IC MCU 32BIT 3MB FLASH 100MAPBGA |
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| ATTINY261A-XU | Roving Networks / Microchip Technology | IC MCU 8BIT 2KB FLASH 20TSSOP |
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