AT90S4433-8PI
IC MCU 8BIT 4KB FLASH 28DIPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AVR® 90S series microcontroller, part number AT90S4433-8PI, is an 8-bit AVR core processor operating at 8MHz. This component features 4KB of FLASH program memory (2K x 16) and 128 bytes of RAM, complemented by 256 bytes of EEPROM. Connectivity options include SPI and UART/USART interfaces. It is equipped with a 6-channel, 10-bit analog-to-digital converter and peripherals such as Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). With 20 general-purpose I/O pins and an operating voltage range of 4V to 6V, this 28-PDIP package is suitable for through-hole mounting. The AT90S4433-8PI operates within an industrial temperature range of -40°C to 85°C and is supplied in a tube. This device finds application in various industrial automation and control systems.
Additional Information
Series: AVR® 90SRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Speed | 8MHz |
| Program Memory Size | 4KB (2K x 16) |
| RAM Size | 128 x 8 |
| Operating Temperature | -40°C ~ 85°C |
| Oscillator Type | External |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| Core Processor | AVR |
| Data Converters | A/D 6x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 6V |
| Connectivity | SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 28-PDIP |
| Number of I/O | 20 |
| Programmable | Not Verified |
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