This detailed comparison of EFM8SB20F32G-B-QFN24R and EFM8SB20F32G-A-QFN24 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-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Description | IC MCU 8BIT 32KB FLASH 24QFN | IC MCU 8BIT 32KB FLASH 24QFN |
| In Stock | 166 | 456 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Discontinued at Digi-Key |
| Series | Sleepy Bee | Sleepy Bee |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| Core Processor | CIP-51 8051 | CIP-51 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 25MHz |
| Connectivity | EBI/EMI, I²C, SMBus, SPI, UART/USART | EBI/EMI, I²C, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 16 | 16 |
| Program Memory Size | 32KB (32K x 8) | 32KB (32K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 4.25K x 8 | 4.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V | 1.8V ~ 3.6V |
| Data Converters | A/D 15x10b | A/D 15x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 24-QFN (4x4) | 24-QFN (4x4) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LPC1785FBD208,551 | NXP Semiconductors | IC MCU 32BIT 256KB FLASH 208LQFP |
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| STM8L152K6U6TR | STMicroelectronics | IC MCU 8BIT 32KB FLASH 32UFQFPN |
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| ADUC832BCP | VIGOR | IC MCU 8BIT 62KB FLASH 56LFCSP |
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| STM32L552CCU6 | STMicroelectronics | IC MCU 32BIT 256KB FLSH 48UFQFPN |
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| S912B32E4MFUE8R | NXP Semiconductors | IC MCU 16BIT 32KB FLASH 80QFP |
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| Z8F3282AT024XK2246 | Zilog / Littelfuse | IC MCU 8BIT 32KB FLASH 80LQFP |
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| PIC18F25K80-I/MM | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28QFN |
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| PIC16F627AT-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB FLASH 20SSOP |
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| UPD70F3714GC-8BS-A | Renesas Electronics America | IC MCU 32BIT 128KB FLASH 64LQFP |
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| MB89635PF-GT-639-BND | Cypress Semiconductor | IC MCU 8BIT 16KB MROM 64QFP |
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| MB89P665PF-GT-5021 | Cypress Semiconductor | IC MCU 8BIT 16KB OTP 64QFP |
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| STM32F410RBT7 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 64LQFP |
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| PIC16LF628T-04I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 20SSOP |
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| XLF210-512-TQ128-I20A | XMOS | IC MCU 32BIT 2MB FLASH 128TQFP |
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| PIC32MZ2048ECM064T-I/PT | Roving Networks / Microchip Technology | IC MCU 32BIT 2MB FLASH 64TQFP |
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