Images are for reference only.
See Product Specifications for product details.
| Part Number | AT89S8253-24AU |
|---|---|
| Part Status | Active |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | SPI, UART/USART |
| Peripherals | POR, WDT |
| Number of I/O | 32 |
| Program Memory Size | 12KB (12K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 5.5 V |
| Data Converters | - |
| Oscillator Type | External |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 44-TQFP |
| Supplier Device Package | 44-TQFP (10x10) |
| Image | Part Number | Manufacturers | Description | In Stock | View | |
|---|---|---|---|---|---|---|
 |
AT89S2051-24PU | Microchip Technology | IC MCU 8BIT 2KB FLASH 20DIP | 567 | Details | |
 |
AT89S2051-24SU | Microchip Technology | IC MCU 8BIT 2KB FLASH 20SOIC | 3260 | Details | |
 |
AT89S4051-24PU | Microchip Technology | IC MCU 8BIT 4KB FLASH 20DIP | 486 | Details | |
 |
AT89S4051-24SU | Microchip Technology | IC MCU 8BIT 4KB FLASH 20SOIC | 250 | Details | |
 |
AT89S4051-24SUR | Microchip Technology | IC MCU 8BIT 4KB FLASH 20SOIC | 0 | Details | |
 |
AT89S51-24AC | Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP | 0 | Details | |
 |
AT89S51-24AI | Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP | 0 | Details | |
 |
AT89S51-24AU | Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP | 535 | Details | |
 |
AT89S51-24JC | Microchip Technology | IC MCU 8BIT 4KB FLASH 44PLCC | 0 | Details | |
 |
AT89S51-24JI | Microchip Technology | IC MCU 8BIT 4KB FLASH 44PLCC | 0 | Details | |
 |
AT89S51-24JU | Microchip Technology | IC MCU 8BIT 4KB FLASH 44PLCC | 806 | Details | |
 |
AT89S51-24PC | Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP | 0 | Details |