ADuC7024 Controller Board - Technical

Microcontroller

• Microcontroller: ADuC7024
• Manufacturer: Analog Devices
• Microcontroller Core: ARM7TDMI - 16/32 bit
• Main Crystal: 32.768 kHz
• Speed: Up to 40 MIPS
• Processor Language: ARM

Memory

• Program Flash Memory (Internal): 64kBytes
• RAM Memory - Scratchpad (Internal): 8 kBytes
• EEPROM Memory (Internal): None

Input/Output

• I/O Points Available: 29
• I/O Points Connection: IDCC Connector
• I/O Voltage: Up to 2V

A/D

• A/D: Yes - 10 Channels 12-bit accuracy
• A/D Conversion Speed: 1 MSPS
• A/D Modes: Differential and Single-Ended

D/A

• D/A Convertors: Yes - 2 Channels 12-bit accuracy

PWM

• PWM: Yes - 3 Phase 16-bit accuracy

Clocks/Timers

• Timers: Yes - Two 32-bit Timers and Two 16-bit Timers
• Capture and Compare Channels: Yes - Total 10 channels

Communication

• RS232 Communication: Yes - 1 UART
• SPI Communication: Yes - 2 Channels
• I2C Communication: Yes - 2 Channels

Ancillary Features

• In-Circuit Programming: Yes - via RS232 Connection
• LCD Connection: Yes - with Contrast Adjustment
• Temperature Sensor: Yes - On-Chip
• Power-On Led: Yes - Red
• Reset Button: Yes
• Load Button: Yes

Power Supply

• Power-Supply: 5 Vdc - On-Board 3.3V regulator

Dimensions

• LxWxH: 82mm x 62mm x 25mm (Including mounting supports)

Parts Supplied

• Included Parts: ARM7024 Controller, Serial Connector, Download Software, Manual on CD, Examples and Sample Code, Datasheets on CD.

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