This detailed comparison of EFM8BB31F16I-D-QFN32R and EFM8BB31F32G-D-QFN32 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-UFQFN Exposed Pad | 32-UFQFN Exposed Pad |
| Description | IC MCU 8BIT 16KB FLASH 32QFN | IC MCU 8BIT 32KB FLASH 32QFN |
| In Stock | 478 | 168 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Busy Bee | Busy Bee |
| Package | Tape & Reel (TR) | Tray |
| 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) | 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 20x12b; D/A 2x12b | A/D 20x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-QFN (4x4) | 32-QFN (4x4) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MSP430F47167IPZ | Texas Instruments | IC MCU 16BIT 92KB FLASH 100LQFP |
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| PIC18F87K22-E/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 128KB FLASH 80TQFP |
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| PIC16F876AT-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 28SSOP |
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| XMC1402F064X0128AAXUMA1 | IR (Infineon Technologies) | IC MCU 32BIT 128KB FLASH 64LQFP |
|
| MKE02Z32VFM4R | NXP Semiconductors | IC MCU 32BIT 32KB FLASH 32QFN |
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| LM3S800-IQN50-C2T | Texas Instruments | IC MCU 32BIT 64KB FLASH 48LQFP |
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| MB96F645ABPMC-GE1 | Cypress Semiconductor | IC MCU 16BIT 160KB FLASH 100LQFP |
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| MC56F84441VLF | NXP Semiconductors | IC MCU 32BIT 64KB FLASH 48LQFP |
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| R5F5651EDDFP#30 | Renesas Electronics America | IC MCU 32BIT 2MB FLASH 100LFQFP |
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| PIC18F45K22-E/P | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 40DIP |
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| PIC16F15355T-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 28SSOP |
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| S912XEG128BVALR | NXP Semiconductors | IC MCU 16BIT 128KB FLASH 112LQFP |
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| SPC5607BAVLQ6R | VIGOR | IC MCU 32BIT 1.5MB FLASH 144LQFP |
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| MSP430F5254IRGCR | VIGOR | IC MCU 16BIT 128KB FLASH 64VQFN |
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| XMC1100-T016X0064AAXUMA1 | VIGOR | 32-BIT MCU XMC1000 ARM CORTEX-M0 |
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