This detailed comparison of EFM8BB31F16A-C-5QFN32R and EFM8BB31F16I-B-5QFN32R 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 | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad |
| Description | IC MCU 8BIT 16KB FLASH 32QFN | IC MCU 8BIT 16KB FLASH 32QFN |
| In Stock | 396 | 252 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Not For New Designs | Not For New Designs |
| Series | Automotive, AEC-Q100, 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 | 29 | 29 |
| Program Memory Size | 16KB (16K x 8) | 16KB (16K 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 20x10/12b SAR; D/A 2x12b | A/D 20x10/12b SAR; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 32-QFN (5x5) | 32-QFN (5x5) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| W79E4051RAKG | Nuvoton Technology Corporation America | IC MCU 8BIT 4KB FLASH 20DIP |
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| EFM32WG840F128-B-QFN64R | Silicon Labs | IC MCU 32BIT 128KB FLASH 64QFN |
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| STM8AL3L8ATCY | STMicroelectronics | IC MCU 8BIT 64KB FLASH 80LQFP |
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| SAK-TC1728F192F133HRACKXUMA2 | VIGOR | 32-BIT RISC FLASH MCU |
|
| EFM32TG108F16-D-QFN24 | Silicon Labs | IC MCU 32BIT 16KB FLASH 24QFN |
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| EFM32ZG222F32-B-QFP48 | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP |
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| TN87C196KC-20 | VIGOR | MICROCONTROLLER, 16 BIT, OTPROM, |
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| CY9BF322MPMC-G-MNE2 | Cypress Semiconductor | IC MCU 32BIT 160KB FLASH 80LQFP |
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| MPC536CZP40 | VIGOR | RISC MICROPROCESSOR, 32 BIT, POW |
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| EFM8BB31F32G-D-QSOP24 | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QSOP |
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| MB90F462APF-G-SPE1 | Cypress Semiconductor | IC MCU 16BIT 64KB FLASH 64QFP |
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| R5F101CFALA#W0 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 36WFLGA |
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| HD4074224S04 | VIGOR | 4-BIT, OTPROM, 4.2MHZ |
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| R5F21358ANFP#U1 | VIGOR | 16-BIT, FLASH, R8C CPU |
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| MAX32555-LND+ | VIGOR | MAX32555 M3CORTEX LANDI CSBGA |
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