This detailed comparison of EFM8BB31F32G-D-QFP32 and EFM8BB31F32G-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 32KB FLASH 32QFP | IC MCU 8BIT 32KB FLASH 32QFP |
| In Stock | 160 | 159 |
| 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 | 32KB (32K 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 ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-QFP (7x7) | 32-QFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| UPD705103GM-180-8ED-A | VIGOR | 32-BIT, FLASH, V850 CPU |
|
| STM32H7B3AII6Q | STMicroelectronics | IC MCU 32BIT 2MB FLASH 169UFBGA |
|
| R5F51113AGFL#30 | VIGOR | MICROCONTROLLER, 32-BIT, FLASH, |
|
| SAKTC1724N192F133HLABKXUMA1 | VIGOR | 32-BIT RISC FLASH MCU |
|
| MZ87C51FC16 | VIGOR | 8-BIT, UVPROM, 8051 CPU |
|
| XC2060N40F80LRABKXUMA1 | IR (Infineon Technologies) | 16 BIT FLASH C11 BCS |
|
| CY95117MPMC-GS-109E1 | Cypress Semiconductor | IC MCU MM 52-LQFP |
|
| SAF-XC874CM-13FVA5VAC | VIGOR | 8051 COMPATIBLE 8-BIT MCU |
|
| M34550E8FS | VIGOR | 4-BIT, UVPROM, 1.6MHZ CQC |
|
| LPC1815JET100551 | VIGOR | LPC1800 - HIGH-PERFORMANCE MICRO |
|
| R5F100CDGLA#U0 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 36WFLGA |
|
| JN5189HN/001Y | NXP Semiconductors | WIRELESS MICROCONTROLLER |
|
| CYSHM35926P-L068LTI | Cypress Semiconductor | PSOC4 |
|
| EFM32LG295F128G-F-BGA120 | Silicon Labs | IC MCU 32BIT 128KB FLASH 120BGA |
|
| FS32K148HFT0MLUT | NXP Semiconductors | IC MCU 32BIT 2MB FLASH 176LQFP |
|
