IC MCU 8BIT 64KB FLASH 32QFN
EFM8UB20F64G-A-QFN32 is a Embedded - Microcontrollers manufactured by Silicon Labs. IC MCU 8BIT 64KB FLASH 32QFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 2.65V ~ 3.6V, package / case 32-VFQFN Exposed Pad.
In Stock: 3,477
| Attribute | Value |
|---|---|
| Product Status | Discontinued at Digi-Key |
| Core Processor | CIP-51 8051 |
| Core Size | 8-Bit |
| Speed | 48MHz |
| Connectivity | I²C, SMBus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 25 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 4.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.65V ~ 3.6V |
| Data Converters | A/D 20x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
EFM8UB20F64G-A-QFN32 is Discontinued at Digi-Key. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| STM32F031G6U6 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFN | 95% | View |
| CY8C4245PVS-472ZT | Infineon Technologies | IC MCU 32BIT 32KB FLASH 28SSOP | 93% | View |
| CY8C4244LQQ-443 | Infineon Technologies | IC MCU 32BIT 16KB FLASH 40QFN | 90% | View |
| PIC18LF26J50T-I/SO | Microchip Technology | IC MCU 8BIT 64KB FLASH 28SOIC | 90% | View |
| ATSAMDA1J15B-MBT | Microchip Technology | IC MCU 32BIT 32KB FLASH 64QFN | 90% | View |
| S9KEAZ128ACLHR | NXP USA Inc. | IC MCU 32BIT 128KB FLASH 64LQFP | 88% | View |
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