The Renesas Electronics America UPD78F1166AGC-UEU is an integrated circuit with a 78K/0R core processor and 256KB (256K x 8) FLASH program memory.

• I/O Ports: It has 83 I/O ports
• Data Converters: A/D 16x10b and D/A 2x8b data converters
• Data RAM Size: 12K x 8 data RAM size
• Operating Temperature Range: The operating temperature range is -40°C to 85°C (TA)
• Supply Voltage: and the supply voltage is 1.8 V to 5.5 V.
• Package: It comes in a 100-LQFP package
• Frequency: and has a frequency of 20MHz.
• Supply and Demand Status: The supply and demand status is limited.