This detailed comparison of EFM8LB12F32ES1-C-QFN32 and EFM8LB12F32E-B-QFN32 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 32KB FLASH 32QFN | IC MCU 8BIT 32KB FLASH 32QFN |
| In Stock | 180 | 270 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | Laser Bee | Laser Bee |
| Package | Tube | Tray |
| Core Processor | CIP-51 8051 | CIP-51 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 72MHz | 72MHz |
| 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 | 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 20x14b; D/A 4x12b | A/D 20x14b; D/A 4x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supplier Device Package | 32-QFN (4x4) | 32-QFN (4x4) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| C8051F349-GM | Silicon Labs | IC MCU 8BIT 32KB FLASH 32QFN |
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| PIC16F1933T-I/MV | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28UQFN |
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| MC9S08EL16CTLR | NXP Semiconductors | IC MCU 8BIT 16KB FLASH 28TSSOP |
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| MC56F8346VFVER2 | VIGOR | IC MCU 16BIT 128KB FLASH 144LQFP |
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| R5F523T3ADFD#50 | Renesas Electronics America | IC MCU 32BIT 64KB FLASH 52LQFP |
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| ATMEGA168A-MMHR | VIGOR | IC MCU 8BIT 16KB FLASH 28VQFN |
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| PIC16C74BT-20/L | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 44PLCC |
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| S9S08DZ60F1MLC | VIGOR | IC MCU 8BIT 60KB FLASH 32LQFP |
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| STM32F413VHH6 | STMicroelectronics | IC MCU 32BIT 1.5MB FLSH 100UFBGA |
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| XLF232-1024-FB374-I40 | XMOS | IC MCU 32BIT 2MB FLASH 374FBGA |
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| STM32L052K8U6 | STMicroelectronics | IC MCU 32BIT 64KB FLASH 32UFQFPN |
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| UPD78F0537AGB-GAH-E1-AX | VIGOR | IC MCU 8BIT 128KB FLASH 64LFQFP |
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| DF2238BTE13 | VIGOR | IC MCU 16BIT 256KB FLASH 100TQFP |
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| EFM8BB31F16A-C-4QFN24 | Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN |
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| MB90548GPFR-GS-424 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100QFP |
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