| Manufacturer | Maxim Integrated |
| Series | 73S11xx |
| Packaging | Tray |
| Part Status | Last Time Buy |
| Core Processor | 80C52 |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | SmartCard, UART/USART, USB |
| Peripherals | LCD |
| Number of I/O | 19 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 5K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 3.6 V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | 0°C ~ 85°C |
| Package / Case | 128-LQFP |
| Supplier Device Package | 128-TQFP (14x14) |
IC MCU 8BIT TQFP - 80C52 73S11xx Microcontroller IC 8-Bit 24MHz 64KB (64K x 8) FLASH 128-TQFP (14x14)
Integrated circuits 73S1121F-CGVR/F1
The manager will inform you of the total cost including delivery.