This detailed comparison of EFM8BB31F64G-D-QFP32R and EFM8BB31F64I-D-QFP32 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-TQFP | 32-TQFP |
| Description | IC MCU 8BIT 64KB FLASH 32QFP | IC MCU 8BIT 64KB FLASH 32QFP |
| In Stock | 323 | 156 |
| 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 | 28 | 28 |
| 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 20x12b; D/A 2x12b | A/D 20x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 32-QFP (7x7) | 32-QFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F110NHGLA#W0 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 85VFLGA |
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| R5F111NHGLA#W0 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 85VFLGA |
|
| LC87F7DC8AU-TQFP-H | VIGOR | 8-BIT 1-CHIP MCU |
|
| MIMXRT1064DVL6AR | NXP Semiconductors | I.MXRT1064 |
|
| MB91018PVB-GS-108E1 | Cypress Semiconductor | IC MCU 32BIT FR-0.18 116POS |
|
| NANO120SD2BN | Nuvoton Technology Corporation America | IC MCU 32BIT 64KB FLASH 64LQFP |
|
| EFM8BB31F32A-C-5QFN32 | Silicon Labs | IC MCU 8BIT 32KB FLASH 32QFN |
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| R5F72375BDFP#V0 | Renesas Electronics America | IC MCU 32BIT 512KB FLASH 120LQFP |
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| FT902L-C-T | Bridgetek | IC MCU 32BIT 256KB FLASH 100LQFP |
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| MB90212PF-GT-331-BND | Cypress Semiconductor | IC MCU 16BIT FFMC-16F 80QFP |
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| AT90USB647-16AE | VIGOR | RISC MICROCONTROLLER, 8 BIT, FL |
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| MKW35A512VFP4R | NXP Semiconductors | KINETIS W 32-BIT MCU ARM CORTEX- |
|
| MB9DF566MGBEQ-GTK5E1 | Cypress Semiconductor | IC MCU 32B 2.25MB FLASH 208TEQFP |
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| ATSAME54N19A-AU-EFP | Roving Networks / Microchip Technology | IC MCU 32BIT 512KB FLASH 100TQFP |
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| STM32L4Q5VGY6TR | STMicroelectronics | IC MCU 32BIT 1MB FLASH 100WLCSP |
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