This detailed comparison of EFM8BB31F16G-B-QFP32 and EFM8BB31F16G-B-QFP32R 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 16KB FLASH 32QFP | IC MCU 8BIT 16KB FLASH 32QFP |
| In Stock | 143 | 208 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Not For New Designs | Discontinued at Digi-Key |
| Series | Busy Bee | Busy Bee |
| Package | Tray | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| 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 | 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 ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-QFP (7x7) | 32-QFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F564MLCDBG#21 | Renesas Electronics America | IC MCU 32BIT 4MB FLASH 176LFBGA |
|
| MB90022PF-GS-457E1 | Cypress Semiconductor | IC MCU 16BIT 100QFP |
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| STM32F100VDT7B | STMicroelectronics | IC MCU 32BIT 384KB FLASH 100LQFP |
|
| STM32F439AIH6 | STMicroelectronics | IC MCU 32BIT 2MB FLASH 169UFBGA |
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| R5F111NJALA#U0 | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 85VFLGA |
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| PIC18F1230-E/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB FLASH 20SSOP |
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| MSP430FR6879IPZR | Texas Instruments | IC MCU 16BIT 128KB FRAM 100LQFP |
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| R5F21357ANFP#U1 | VIGOR | 16-BIT, FLASH, R8C CPU |
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| SPC5747CK1CMJ2R | NXP Semiconductors | IC MCU 32BIT 4MB FLSH 256MAPPBGA |
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| TM4C1299KCZADT3 | Texas Instruments | IC MCU 32BIT 512KB FLSH 212NFBGA |
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| MSP430F5436IPZR | VIGOR | IC MCU 16BIT 192KB FLASH 100LQFP |
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| S9S08MP16E2MLF | VIGOR | IC MCU 8BIT 16KB FLASH 48LQFP |
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| PIC18F45K50-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP |
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| MKL16Z256VLH4R | NXP Semiconductors | IC MCU 32BIT 256KB FLASH 64LQFP |
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| MB90F022CPF-GS-9121 | Cypress Semiconductor | IC MCU MICOM FLASH 100QFP |
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