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Manufacturer | Silicon Labs |
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Series | Universal Bee |
Package | - |
Standard Package | 250 |
Product Status | Active |
Core Processor | CIP-51 8051 |
Core Size | 8-Bit |
Speed | 48MHz |
Connectivity | EBI/EMI | I²C | SMBus | SPI | UART/USART | USB |
Peripherals | Brown-out Detect/Reset | POR | PWM | WDT |
Number of I/O | 40 |
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 32x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 48-TQFP |
Supplier Device Package | 48-TQFP (7x7) |
Base Product Number | EFM8UB20 |
RoHS Status | |
---|---|
Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
REACH Status | |
ECCN | 3A991A2 |
HTSUS | 8542.31.0001 |