Features and Benefits
- 2-Channel, Differential Input, Programmable Gain, Self-Calibrating, 24-Bit Primary ADC
- 3-Channel, Single-Ended Input, Self Calibrating, 16-Bit Auxiliary ADC
- Single 12-Bit Rail-to-Rail Voltage-Output DAC
- Industry Standard 8052 Microcontroller
- 8K-Byte In-Circuit Re-Programmable Flash Program Memory
- Precision Temperature Sensor
- 640-Byte Read/Write Accessible Non-Volatile Flash Data Memory
- Programmable PLL Clock & Low
Power Operating Modes
- Voltage Reference, Serial Interface Ports, Watchdog Timer, Power
Supply Monitor, etc
- Embedded Download/Debug &
The ADuC824 MicroConverter® is a fully integrated 24-bit data acquisition system-on-a-chip. Like all of ADI's MicroConverter products, it features precision A/D & D/A conversion and a Flash microcontroller on a single chip.
The ADuC824 is 100% backward compatible (hardware and software) with the ADuC816. It is available in 52-pin PQFP or 56-pin CSP packages and operates on a 3V or 5V power supply.
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Evaluation Kits (1)
The QuickStart Kits for the ADuC8x-series (8052-core) Precision Analog Microcontrollers feature serial-port download/debug capability and an assembly-source debugging environment.
Documentation & Resources
AN-282: Fundamentals of Sampled Data Systems2/14/2015
AN-644: Frequency Measurement Using Timer 2 on a MicroConverter® (uC013) (Rev. 0)2/14/2015
• AN-644 Files (uC013)
AN-645: Interfacing an HD44780 Character LCD to a MicroConverter® (uC014) (Rev. 0)2/14/2015
• AN-645 Files (uC014)
AN-660: XY-Matrix Keypad Interface to MicroConverter® (Rev. 0)2/14/2015
• AN-660 Accompanying Source Code
AN-759: Expanding the Number of DAC Outputs on the ADuC8xx and ADuC702x Families (uC012) (Rev. 0)2/14/2015
• AN-759 Companion Code (zip, 3,464 bytes)
AN-709: RTD Interfacing and Linearization Using an ADuC8xx MicroConverter® (Rev. 0)2/14/2015
• AN-709 Accompanying Files (Tools and Source Code)
AN-1074: Understanding the Serial Download Protocol (Formerly uC004) (Rev. 0)8/10/2010
UC-015: An ADuC824-Based Temperature-Logger7/10/2009
• uC015 Files
UC-018: Uses of the Time Interval Counter (Rev. prA)7/10/2009
• uC018 Files
UC-001: MicroConverter® I2C® Compatible Interface7/10/2009
• uC001 Files
UC-009: Addressing 16MB of External Data Memory8/3/2004
UC-006: A 4-wire UART-to-PC Interface8/3/2004
• uC006 Gerber File (1)
• uC006 Files
• uC006 Gerber Files (2)
Software & Systems Requirements
ADuC824 Code Examples
Tools & Simulations
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
|Part Number||Material Declaration||Reliability Data||Pin/Package Drawing||CAD Symbols, Footprints & 3D Models|
|ADUC824BSZ||Material Declaration||Reliability Data||52-Lead MQFP (10mm x 10mm)|
|Wafer Fabrication Data|
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Sample & Buy
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Buy Now Pricing
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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.