73S1121F-CGVR/F1
IC MCU 8BIT 64KB FLASH 128TQFPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Microcontrollers
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Analog Devices Inc./Maxim Integrated 73S1121F-CGVR-F1 is an 8-bit microcontroller based on the 80C52 core. This device features a 64KB FLASH program memory and 5KB of RAM, operating at a maximum speed of 24MHz. The 73S11xx series microcontroller is housed in a 128-TQFP (14x14) package, suitable for surface mounting. Connectivity options include SmartCard, UART/USART, and USB interfaces. Integrated peripherals include an LCD controller. The operating voltage range is 2.7V to 3.6V, with an operating temperature range of 0°C to 85°C. This component is commonly utilized in applications requiring robust embedded control and communication, such as smart card readers and industrial automation.
Additional Information
Series: 73S11xxRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 128-LQFP |
| Mounting Type | Surface Mount |
| Speed | 24MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 5K x 8 |
| Operating Temperature | 0°C ~ 85°C |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 80C52 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Connectivity | SmartCard, UART/USART, USB |
| Peripherals | LCD |
| Supplier Device Package | 128-TQFP (14x14) |
| Number of I/O | 19 |
| Programmable | Not Verified |