This detailed comparison of EFM8BB31F16G-D-QFN32 and EFM8BB31F16G-D-QFN32R 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 16KB FLASH 32QFN |
| In Stock | 192 | 183 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| 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 | 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 20x12b; D/A 2x12b | A/D 20x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-QFN (4x4) | 32-QFN (4x4) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| STM32F469NIH6TR | STMicroelectronics | IC MCU 32BIT 2MB FLASH 216TFBGA |
|
| MB90587CAPF-GS-164 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 100QFP |
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| STM32F722VCT6 | STMicroelectronics | IC MCU 32BIT 256KB FLASH 100LQFP |
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| PIC16LF727-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 44TQFP |
|
| STM32L562RET6P | STMicroelectronics | IC MCU 32BIT 512KB FLASH 64LQFP |
|
| R5F10278ANA#25 | Renesas Electronics America | IC MCU 16BIT 8KB FLASH 24HWQFN |
|
| C8051F413-GM | Silicon Labs | IC MCU 8BIT 16KB FLASH 28QFN |
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| R5F572TFCDFB#10 | Renesas Electronics America | IC MCU 32BIT 512KB FLSH 144LFQFP |
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| STM8S103F3P6TR | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20TSSOP |
|
| R5F111PHGFB#30 | Renesas Electronics America | IC MCU 16BIT 192KB FLSH 100LFQFP |
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| MKE06Z128VLK4 | NXP Semiconductors | IC MCU 32BIT 128KB FLASH 80LQFP |
|
| PIC16LF1779-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 44TQFP |
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| MSP430FR2100IRLLT | Texas Instruments | IC MCU 16BIT 1KB FRAM 24VQFN |
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| SAFC165L25FHAFXUMA1 | VIGOR | LEGACY 16-BIT MCU |
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| MB91F668PMC-G-JNE1 | Cypress Semiconductor | IC MCU 32BIT 128KB FLASH 48LQFP |
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