This detailed comparison of EFM8LB12F32E-A-QFP32R and EFM8LB12F32E-B-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 | 330 | 172 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Obsolete |
| 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 |
|---|---|---|---|
| R5F563NBCDFB#V0 | Renesas Electronics America | IC MCU 32BIT 1MB FLASH 144LQFP |
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| UPD78F1201MC-CAB-AX | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 30SSOP |
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| MSP430F5513IZQE | Texas Instruments | IC MCU 16BIT 32KB FLASH 80BGA |
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| R5F104GHAFB#V0 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 48LFQFP |
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| ZGP323HAP2016C | Zilog / Littelfuse | IC MCU 8BIT 16KB OTP 20DIP |
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| COP8SAC744V8 | Texas Instruments | IC MCU 8BIT 4KB OTP 44PLCC |
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| PIC18LF4585T-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 48KB FLASH 44QFN |
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| MAXQ610A-2524+T | Maxim Integrated | IC MCU 16BIT 64KB FLASH 32TQFN |
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| EFM8LB12F64E-B-QFP32 | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFP |
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| PIC16C57CT-04I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 3KB OTP 28SSOP |
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| PIC16C72A-20E/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 28SPDIP |
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| M30290FAVHP#U3A | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 80LQFP |
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| MB95F118BSPMT-G-JNE1 | Cypress Semiconductor | IC MCU 8BIT 60KB FLASH 48LQFP |
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| MB90349CASPFV-GS-275E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100LQFP |
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| PIC24EP128GP202-H/SO | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 28SOIC |
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