This detailed comparison of EFM8LB12F32E-B-QFP32R and EFM8LB12F32E-A-QFP32 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 | 984 | 513 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Discontinued at Digi-Key |
| Series | Laser Bee | Laser Bee |
| Package | Tape & Reel (TR) | 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 | 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 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-QFP (7x7) | 32-QFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| Z8F0423SJ005SC | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 28SOIC |
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| PIC16LC74BT-04/L | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 44PLCC |
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| R5F212K2SNFP#V2 | Renesas Electronics America | IC MCU 16BIT 8KB FLASH 32LQFP |
|
| C8051F912-GMR | Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN |
|
| R5F56217BDBG#U0 | Renesas Electronics America | IC MCU 32BIT 384KB FLSH 176LFBGA |
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| T85C5121-S3SIL | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB CODE RAM 52PLCC |
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| R5F10KBCGNA#20 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 32HWQFN |
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| PIC16C554/JW | Roving Networks / Microchip Technology | IC MCU 8B 896B EPROM/UV 18CERDIP |
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| PIC18F1320-H/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 28QFN |
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| MC68HC11K1CFUE4 | NXP Semiconductors | IC MCU 8BIT ROMLESS 80QFP |
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| PIC16C57T-10/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3KB OTP 28SOIC |
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| R5F213G5MNNP#U0 | Renesas Electronics America | IC MCU 16BIT 24KB FLASH 24HWQFN |
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| PIC17C43-16I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB OTP 44TQFP |
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| SAF-XC164CS-16F20F BB | IR (Infineon Technologies) | IC MCU 16BIT 128KB FLASH 100TQFP |
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| MB91016PFV-GS-107K5E1 | Cypress Semiconductor | IC MCU 144LQFP |
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