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The UPD78F1164AGC(S)-UEU-AX is a microcontroller from Renesas Electronics, part of the 78K0R series. Below are its key specifications, descriptions, and features:

Manufacturer: Renesas Electronics

Series: 78K0R

Part Number: UPD78F1164AGC(S)-UEU-AX

Key Specifications:

• Core: 78K0R CPU (16-bit architecture)
• Operating Frequency: Up to 20 MHz
• Flash Memory: 64 KB
• RAM: 4 KB
• Data Flash: 8 KB (for data storage)
• Operating Voltage: 2.7 V to 5.5 V
• Package: LQFP-64 (Low-profile Quad Flat Package)
• Temperature Range: -40°C to +85°C

Features:

• High-Speed On-Chip Flash Memory with 100,000 write cycles
• Low Power Consumption (supports multiple power-saving modes)
• Rich Peripheral Set:
• 16-bit Timer × 4
• 8-bit Timer × 2
• Serial Interfaces (UART, CSI, I2C, LIN)
• 10-bit A/D Converter (8 channels)
• D/A Converter (2 channels, 8-bit)
• Watchdog Timer
• Real-Time Clock (RTC)
• On-Chip Debug Function (supports debugging via single-wire UART)
• High Noise Immunity (robust against EMI)
• Industrial-Grade Reliability (suitable for automotive and industrial applications)

Applications:

• Automotive systems (body control, lighting, sensors)
• Industrial control (motor control, power management)
• Consumer electronics (appliances, IoT devices)
• Embedded systems requiring low power and high performance

This microcontroller is designed for applications requiring high-speed processing, low power consumption, and robust peripheral integration.

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