This detailed comparison of EFM8LB12F64E-B-QFN32 and EFM8LB12F64E-B-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 64KB FLASH 32QFN | IC MCU 8BIT 64KB FLASH 32QFN |
| In Stock | 230 | 659 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | Laser Bee | Laser 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 | 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 | 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 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 |
|---|---|---|---|
| PIC17LC762T-08/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB OTP 80TQFP |
|
| LM3S2139-EQC25-A2T | Texas Instruments | IC MCU 32BIT 64KB FLASH 100LQFP |
|
| P80C32X2FN,112 | NXP Semiconductors | IC MCU 8BIT ROMLESS 40DIP |
|
| MC68S711E9CFN2 | NXP Semiconductors | IC MCU 8BIT 12KB OTP 52PLCC |
|
| MB90352ASPMC-GS-154E2 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 64LQFP |
|
| PIC16LC432-I/P | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 20DIP |
|
| PIC24F08KL402-E/ML | Roving Networks / Microchip Technology | IC MCU 16BIT 8KB FLASH 28QFN |
|
| MB91F248PFV-GE1 | Cypress Semiconductor | IC MCU 32BIT 256KB FLASH 144LQFP |
|
| CY9BF321LPMC1-G-MNE2 | Cypress Semiconductor | IC MCU 32BIT 96KB FLASH 64LQFP |
|
| MB96F6A6RAPMC-GE2 | Cypress Semiconductor | IC MCU 16BIT 288KB FLASH 120LQFP |
|
| MB9AF111NAPMC-G-JNE2 | Cypress Semiconductor | IC MCU 32BIT 64KB FLASH 100LQFP |
|
| MB90F347CESPMC-GE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100LQFP |
|
| UPD78F1010GK-GAK-AX | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 80LQFP |
|
| LM3S1958-EQC50-A2 | Texas Instruments | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| AT89C51RE2-RLTUM | Roving Networks / Microchip Technology | IC MCU 8BIT 128KB FLASH 44VQFP |
|
