This detailed comparison of EFM8LB12F64E-A-QSOP24 and EFM8LB12F64E-B-QSOP24R 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 | 24-SSOP (0.154", 3.90mm Width) | 24-SSOP (0.154", 3.90mm Width) |
| Description | IC MCU 8BIT 64KB FLASH 24QSOP | IC MCU 8BIT 64KB FLASH 24QSOP |
| In Stock | 185 | 867 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Obsolete |
| Series | Laser Bee | Laser Bee |
| Package | Tube | Tape & Reel (TR) |
| 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 | 21 | 21 |
| 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 13x14b; D/A 4x12b | A/D 13x14b; D/A 4x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supplier Device Package | 24-QSOP | 24-QSOP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LPC1788FBD208,551 | NXP Semiconductors | IC MCU 32BIT 512KB FLASH 208LQFP |
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| EFM32WG890F256-BGA112T | Silicon Labs | IC MCU 32BIT 256KB FLASH 112BGA |
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| ZLP12840P2032G | Maxim Integrated | IC MCU 8BIT 32KB OTP 20DIP |
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| UPD78F0491GK-GAK-AX | Renesas Electronics America | IC MCU 8BIT 16KB FLASH 80LQFP |
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| W925E240FG | Nuvoton Technology Corporation America | IC MCU 8BIT 256KB FLASH 100QFP |
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| R5F104JGDFA#30 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 52LQFP |
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| MB90347APFV-GS-330E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
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| C8051F007R | Silicon Labs | IC MCU 8BIT 32KB FLASH 32LQFP |
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| R5F100LCDFA#V0 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 64LQFP |
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| SAF-TC1164-128F80HL AB | IR (Infineon Technologies) | IC MCU 32BIT 1MB FLASH 176LQFP |
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| ZGP323HEP2008G | Zilog / Littelfuse | IC MCU 8BIT 8KB OTP 20DIP |
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| S912ZVMC64F2VKH | NXP Semiconductors | IC MCU 16BIT 64KB FLASH 64LQFP |
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| PIC16LC62AT-04I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 28SOIC |
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| MB9BF128TAPMC-GE2 | Cypress Semiconductor | IC MCU 32B 1.0625MB FLSH 176LQFP |
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| EFM32TG11B520F128GQ48-A | Silicon Labs | IC MCU 32BIT 128KB FLASH 48TQFP |
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