This detailed comparison of EFM8SB20F16G-A-QFN24R and EFM8SB20F16G-B-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 16KB FLASH 24QFN | IC MCU 8BIT 16KB FLASH 24QFN |
| In Stock | 359 | 566 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Active |
| Series | Sleepy Bee | Sleepy Bee |
| Package | Tape & Reel (TR) | 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 | 16KB (16K x 8) | 16KB (16K 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 |
|---|---|---|---|
| MB90F342ESPMC-GSE1 | Cypress Semiconductor | IC MCU 16BIT 256KB FLASH 100LQFP |
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| MB90F347ASPMC-GSE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100LQFP |
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| ATXMEGA128A4U-ANR | Roving Networks / Microchip Technology | IC MCU 8/16BIT 128KB FLSH 44TQFP |
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| PIC16C433T-E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 18SOIC |
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| PIC16C73B/JW | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB EPROM/UV 28CDIP |
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| R5F104MFGFB#X0 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 80LQFP |
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| ZGP323HSH4808C00TR | Zilog / Littelfuse | IC MCU 8BIT 8KB OTP 48SSOP |
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| R5F571MJDDFB#V0 | Renesas Electronics America | IC MCU 32BIT 3MB FLASH 144LFQFP |
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| Z8F041APH020SC | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 20DIP |
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| UPD78F0753MC-CAA-AX | Renesas Electronics America | IC MCU 8BIT 8KB FLASH 20SSOP |
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| DF2370VFQ34V | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 144LQFP |
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| MC68HC705C8ACFN | NXP Semiconductors | IC MCU 8BIT 8KB OTP 44PLCC |
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| TS80C51RA2-VIB | Roving Networks / Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC |
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| LM3S8733-EQC50-A2T | Texas Instruments | IC MCU 32BIT 128KB FLASH 100LQFP |
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| LM3S5C51-IQC80-A2 | Texas Instruments | IC MCU 32BIT 512KB FLASH 100LQFP |
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