
Home / Products / Integrated Circuits (ICs) / Embedded - Microcontrollers / AT89LV55-12AC

| Part Number | AT89LV55-12AC |
| Datasheet | AT89LV55-12AC datasheet |
| Description | IC MCU 8BIT 20KB FLASH 44TQFP |
| Manufacturer | Microchip Technology |
| Series | 89LV |
| Part Status | Obsolete |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 12MHz |
| Connectivity | UART/USART |
| Peripherals | - |
| Number of I/O | 32 |
| Program Memory Size | 20KB (20K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | Surface Mount |
| Supplier Device Package | 44-TQFP |
| Base Part Number | 44-TQFP (10x10) |