This detailed comparison of EFM8UB20F64G-A-QFP48 and EFM8UB20F64G-A-QFP48R 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 | 48-TQFP | 48-TQFP |
| Description | IC MCU 8BIT 64KB FLASH 48TQFP | IC MCU 8BIT 64KB FLASH 48TQFP |
| In Stock | 558 | 943 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Discontinued at Digi-Key |
| Series | Universal Bee | Universal Bee |
| Package | Tray | Tape & Reel (TR) |
| Core Processor | CIP-51 8051 | CIP-51 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 48MHz | 48MHz |
| Connectivity | EBI/EMI, I²C, SMBus, SPI, UART/USART, USB | EBI/EMI, I²C, SMBus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 40 | 40 |
| 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) | 2.65V ~ 3.6V | 2.65V ~ 3.6V |
| Data Converters | A/D 32x10b | A/D 32x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 48-TQFP (7x7) | 48-TQFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| ATTINY1626-MF | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 20VQFN |
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| C8051F361-GQ | Silicon Labs | IC MCU 8BIT 32KB FLASH 32LQFP |
|
| R5F52203BDFK#30 | Renesas Electronics America | IC MCU 32BIT 64KB FLASH 64LQFP |
|
| PIC24EP128MC202T-E/MM | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 28QFN |
|
| DSPIC33FJ06GS001-E/SS | Roving Networks / Microchip Technology | IC MCU 16BIT 6KB FLASH 20SSOP |
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| R5F21365CNFP#V0 | Renesas Electronics America | IC MCU 16BIT 24KB FLASH 64LFQFP |
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| MINI52ZAN | Nuvoton Technology Corporation America | IC MCU 32BIT 8KB FLASH 33QFN |
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| MB90394HAPMT-GS-118E1 | Cypress Semiconductor | IC MCU 16BIT 384KB ROM 120LQFP |
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| S6E1B34F0AGV20000 | Cypress Semiconductor | IC MCU 32BIT 304KB FLASH 100LQFP |
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| PIC16C67-10I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 44TQFP |
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| TSC87251G2D-16CB | Roving Networks / Microchip Technology | IC MCU 8/16BIT 32KB OTP 44PLCC |
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| AVR64DB28T-E/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 28SSOP |
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| ATTINY417-MBT-VAO | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB FLASH 24VQFN |
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| ATMEGA128-16AJ | Roving Networks / Microchip Technology | IC MCU 8BIT 128KB FLASH 64TQFP |
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| MB90024PMT-GS-429E1 | Cypress Semiconductor | IC MCU 120LQFP |
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