This detailed comparison of EFM8BB31F64G-D-QFP32 and EFM8BB31F64G-D-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 64KB FLASH 32QFP | IC MCU 8BIT 64KB FLASH 32QFP |
| In Stock | 492 | 323 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Busy Bee | Busy Bee |
| Package | Tray | 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 | 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 ~ 85°C (TA) |
| Supplier Device Package | 32-QFP (7x7) | 32-QFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LC87F7BC8AU-TQFP-E | VIGOR | MICROCONTROLLER 8-BIT LC8XX CPU |
|
| C8051F854-C-GUR | Silicon Labs | IC MCU 8BIT 4KB FLASH 24SSOP |
|
| IA186EM-PQF100I-R-03 | Linear Technology (Analog Devices, Inc.) | IC MCU 8/16BIT ROMLESS 100PQFP |
|
| CY9AFA31LPMC-G-SNE2 | Cypress Semiconductor | IC MEM MM MCU 64LQFP |
|
| CY95004APMT-G-143E1 | Cypress Semiconductor | IC MEM MM MCU 48LQFP |
|
| M30803FGFP#U3J | VIGOR | 16-BIT, FLASH, M16C/80 CPU |
|
| M37708E4AFS | VIGOR | MCU, 16-BIT |
|
| R5F10BLGCKFB#55 | Renesas Electronics America | IC MCU 16BIT LFQFP |
|
| EFM32HG222F32N-C-QFP48R | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP |
|
| R5F107DEMSP#X0 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 38SSOP |
|
| S1C17W13F002100 | Epson | 16-BIT MCU 4.2MHZ 48KB FLASH 2KB |
|
| MINI58LDE | Nuvoton Technology Corporation America | IC MCU 32BIT 32KB FLASH 48LQFP |
|
| M38127ECSS | VIGOR | MICROCONTROLLER, 8-BIT, EPROM, M |
|
| XUF224-512-FB324-I40 | XMOS | IC MCU 32BIT 2MB FLASH 324FBGA |
|
| CY9AF142LAPMC1-G-MNE2 | Cypress Semiconductor | IC MCU 32BIT 160KB FLASH 64LQFP |
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