ADUC824 Series

Precision Analog Microcontroller: 1MIPS 8052 MCU + 8kB Flash + 16/24-Bit ADC + 12-Bit DAC

Catalog

Precision Analog Microcontroller: 1MIPS 8052 MCU + 8kB Flash + 16/24-Bit ADC + 12-Bit DAC

Part	Operating Temperature [Max]	Operating Temperature [Min]	Core Size	Supplier Device Package	Package / Case	Data Converters	Mounting Type	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Number of I/O	Program Memory Type	Connectivity	EEPROM Size [y]	EEPROM Size [x]	Oscillator Type	Peripherals	Core Processor	Speed	RAM Size
Analog Devices ADUC824BCP	85 °C	-40 °C	8-Bit	56-LFCSP-VQ (8x8)	56-VFQFN Exposed Pad CSP	A/D 3x16b A/D 4x24b D/A 1x12b	Surface Mount	5.25 V	2.7 V	34	FLASH	EBI/EMI I2C SPI UART/USART	8	640	Internal	POR PSM Temp Sensor WDT	8052	12.58 MHz	256 x 8

Catalog

Precision Analog Microcontroller: 1MIPS 8052 MCU + 8kB Flash + 16/24-Bit ADC + 12-Bit DAC

Key Features

• 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 & LowPower Operating Modes

• Voltage Reference, Serial Interface Ports, Watchdog Timer, PowerSupply Monitor, etc

• Embedded Download/Debug &Emulation Features

Description

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.