AT90S4434-8JC
- Mfr.Part #
- AT90S4434-8JC
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 44PLCC
- Stock
- 30,332
- In Stock :
- 30,332
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Package / Case :
- 44-LCC (J-Lead)
- Product Status :
- Obsolete
- RoHS Status :
- Non-RoHS Compliant
- Core Processor :
- AVR
- Operating Temperature :
- 0°C~70°C
- Base Part Number :
- AT90S4434
- Package :
- Tube
- Data Converters :
- A/D 8x10b
- Mounting Type :
- Surface Mount
- Number of I/O :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Connectivity :
- SPI, UART/USART
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Series :
- AVR® 90S
- Published :
- 2000
- Program Memory Type :
- Flash
- Program Memory Size :
- 4KB 2K x 16
- Core Size :
- 8-Bit
- RAM Size :
- 256 x 8
- Packaging :
- Tube
- Data Converter :
- A/D 8x10b
- Base Product Number :
- AT90S4434
- Oscillator Type :
- Internal
- EEPROM Size :
- 256 x 8
- Speed :
- 8MHz
- Peripherals :
- POR, PWM, WDT
- Datasheets
- AT90S4434-8JC

Microcontrollers Microchip Technology AT90S4434-8JC Overview
The Microcontrollers Microchip Technology AT90S4434-8JC is a robust 8-bit microcontroller that offers a high-performance solution for embedded applications. Featuring 4KB of flash memory and housed in a 44-pin PLCC package, this MCU is designed to support complex digital operations while maintaining efficiency and reliability. Its advanced architecture is particularly suited for industrial-level applications that require precise control and robust operation in challenging environments.
AT90S4434-8JC Features
This microcontroller integrates several key features that enhance its utility in demanding applications. It supports a wide operating voltage range, providing flexibility in various power supply scenarios. The device also includes multiple communication interfaces, which allow for easy integration into existing systems. With its onboard programmable flash memory, the AT90S4434-8JC is ideal for applications requiring firmware updates or data storage without external memory components.
AT90S4434-8JC Applications
- Industrial Automation: In industrial settings, the AT90S4434-8JC can manage automated machinery, enhancing precision and reliability in production lines.
- Consumer Electronics: This MCU is perfect for powering consumer devices such as home appliances and personal gadgets, offering responsive control and connectivity.
- Automotive Applications: Utilized in automotive systems, the AT90S4434-8JC helps in controlling engine management systems, thereby improving vehicle performance and efficiency.
- Medical Devices: Its precision and reliability make it suitable for medical monitoring systems, ensuring accurate data handling and device operation.
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