AT80C31X2 Series
Manufacturer: Atmel
Beta
⌘K
IC MCU 8BIT ROMLESS 44PLCC
| Part | Connectivity | Supplier Device Package | Package / Case | Program Memory Type | RAM Size | Operating Temperature [Max] | Operating Temperature [Min] | Core Processor | Peripherals | Number of I/O | Oscillator Type | Core Size | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Mounting Type | Speed [Max] | Speed [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Atmel | UART USART | 44-PLCC (16.6x16.6) | 44-LCC (J-Lead) | ROMless | 128 x 8 | 85 C | -40 ¯C | 80C51 | POR | 32 | Internal | 8-Bit | 4.5 V | 5.5 V | Surface Mount | 40 MHz | 20 MHz |