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Analog Microcontrollers

Analog Devices Precision Analog Microcontrollers combine precision analog functions, such as high resolution ADCs and DACs, voltage reference, temperature sensor, and a host of other peripherals, with an industry-standard microcontroller and flash memory. The ADuC7xxx ARM7TDMI® family integrates 12-, 16- and 24-bit A/D converters, 12-bit DACs with flash, SRAM, and a host of digital peripherals designed for industrial, instrumentation, medical, communications, and automotive applications. The ADuC8xx series was the first to integrate true 12-bit to 24-bit analog precision, in-circuit reprogrammable Flash/EE memory, and an on-chip 8052 core.

NEW PRODUCTS

ADUC7122- Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI® MCU

ADUC7122:Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI® MCU

The ADuC7122 is a fully integrated, 1 MSPS, 12-bit data acquisition system, incorporating high performance multichannel ADCs, 12 voltage output DACs, 16-bit/32-bit MCUs, and Flash/EE memory on a single chip. The ADC consists of up to 13 inputs. Four of these inputs can be configured as differential pairs with a Programmable Gain Amplifier on their front end providing a gain between 1 and 5. The More

Data Sheet Rev PrA, 01/2010 (pdf 1575kB)
ADUC7023- Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU

ADUC7023:Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU

The ADuC7023 is a fully integrated, 1 MSPS, 12-bit data acquisition system, incorporating high performance multichannel ADCs, 16-bit/32-bit MCUs, and Flash/EE memory on a single chip. The ADC consists of up to 12 single-ended inputs. An additional four inputs are available but are multiplexed with the four DAC output pins. The ADC can operate in single-ended or differential input modes. The ADC More

Data Sheet Rev 0, 01/2010 (pdf 1202kB)
ADUC7030- Integrated Precision Battery Sensor For Automotive

ADUC7030:Integrated Precision Battery Sensor For Automotive

The ADuC7030 is a complete, system solution for battery monitoring in 12V automotive applications. The device integrates all of the required features to precisely and intelligently monitor, process and diagnose 12V battery parameters including battery current, voltage and temperature over a wide range of operating conditions.

More
ADUC7060- Low-Power, Precision Analog Microcontroller, Dual Σ-Δ ADCs, Flash/EE, ARM7TDMI

ADUC7060:Low-Power, Precision Analog Microcontroller, Dual Σ-Δ ADCs, Flash/EE, ARM7TDMI

The ADuC7060/ADuC7061 are fully integrated, 8 kSPS, 24-bit data acquisition systems incorporating high performance multi-channel sigma-delta (Σ-Δ) analog-to-digital converters (ADCs), 16-bit/ 32-bit ARM7TDMI® MCU, and Flash/EE memory on a single chip.

The ADCs consists of a 5-channel primary ADC and up to an 8-channel auxiliary ADC. The ADCs operate in single-ended or differential input More

Data Sheet Rev B, 02/2010 (pdf 1524kB)
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Tools and Training

Applications Feature Area
- Automotive: ADI offers multi-function devices, optimized for specific automotive application, including the ADuC703x Pb-Acid Battery Monitor.
- Industrial: The ADuC706x family of ARM7™ microcontrollers, with best in class data conversion performance is ideal for industrial system engineers designing smart sensing, factory automation, and instrumentation equipment. To learn more, see our webinar, Designing Programmable Logic Controller 4-20mA and Voltage I/O Modules: Techniques and Solutions
- Optical/Networking: Analog Devices’ chipsets and reference designs work together seamlessly and enable designers to develop best-in-class optical transceivers with minimal time and effort. For more information, visit XFP Chipset and Reference Design Simplify 10 Gbps Transceivers and SFP Chipset and Reference Design Simplify 4.25 Gbps Transceivers

RESOURCES & RELATED INFORMATION

Webinar On-Demand: Using Inegrated Precision Analog Microcontrollers to Simplify Data Acquisition System Design (html)
Brochure: Precision Analog MCU (pdf)
Circuit Note (CN-0075): USB Based Temperature Monitor Using the ADuC7061 Precision Analog Microcontroller and an External RTD
Solutions Bulletin: Medical Electronics ICs 2008 (html)

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Part# Results: 31		MCU Core	MCU Speed (MIPS)	Flash (kbytes)	SRAM (bytes)	GPIO Pins	Resolution (Bits)	ADC Speed (KSPS)	ADC # Channels	Other	12 Bit DAC Outputs	Price* (1000 pcs.)
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	ADUC7019	ARM7 TDMI	40	62	8192	14	12	1,000	5	-	3	$6.42
	ADUC7020	ARM7 TDMI	40	62	8192	14	12	1,000	5	-	4	$6.88
	ADUC7021	ARM7 TDMI	40	62	8192	13	12	1,000	8	-	2	$4.94
	ADUC7022	ARM7 TDMI	40	62	8192	13	12	1,000	10	-	-	$4.03
	ADUC7024	ARM7 TDMI	40	62	8192	30	12	1,000	10	PWM	2	$5.66
	ADUC7025	ARM7 TDMI	40	62	8192	30	12	1,000	12	PWM	-	$5.30
	ADUC7026	ARM7 TDMI	40	62	8192	40	12	1,000	12	PWM	4	$8.91
	ADUC7027	ARM7 TDMI	40	62	8192	40	12	1,000	16	PWM	-	$6.50
	ADUC7028	ARM7 TDMI	40	62	8192	40	12	1,000	8	-	4	$6.01
	ADUC7032-8L	ARM7 TDMI	40	96	6144	9	16	8	2	-	-	$7.12
	ADUC7033	ARM7 TDMI	20	96	6144	9	16	-	-	-	-	$6.72
	ADUC7034	ARM7 TDMI	20	32	4096	9	16	8	2	-	-	$6.37
	ADUC7036	ARM7 TDMI	20	96	6144	9	16	8	2	-	-	$6.72
	ADUC7060	ARM7 TDMI	10	32	4096	14	24	8	10	14 Bit DAC; PWM	-	$4.40
	ADUC7061	ARM7 TDMI	10	32	4096	8	24	8	10	14 Bit DAC; PWM	-	$3.40
	ADUC7128	ARM7 TDMI	40	126	8192	28	12	1,000	10	10 Bit DAC; PWM	-	$7.03
	ADUC7129	ARM7 TDMI	40	126	8192	-	12	1,000	12	-	-	$7.83
	ADUC812	8052 (12-clk)	1.3	8	256	34	12	200	8	-	2	$8.65
	ADUC814	8052 (12-clk)	1.3	8	256	17	12	247	6	-	2	$4.57
	ADUC816	8052 (12-clk)	1.3	8	256	34	16	0.105	4	-	1	$5.66
	ADUC824	8052 (12-clk)	1	8	256	34	24	0.105	4	-	1	$6.14
	ADUC831	8052 (12-clk)	1.3	62	2304	34	12	247	8	PWM	2	$8.87
	ADUC832	8052 (12-clk)	1.3	62	2304	34	12	247	8	PWM	2	$8.87
	ADUC834	8052 (12-clk)	1	62	2304	34	24	0.105	4	PWM	1	$12.47
	ADUC836	8052 (12-clk)	1	62	2304	34	16	0.105	4	PWM	1	$9.97
	ADUC841	8052 (1-clk)	20	62	2304	34	12	400	8	PWM	2	$6.64
	ADUC842	8052 (1-clk)	16	62	2304	34	12	400	8	PWM	2	$6.64
	ADUC843	8052 (1-clk)	16	62	2304	34	12	400	8	PWM	-	$5.21
	ADUC845	8052 (1-clk)	12	62	2304	34	24	1.37	10	PWM	1	$9.04
	ADUC847	8052 (1-clk)	12	62	2304	34	24	1.37	10	PWM	1	$5.92
	ADUC848	8052 (1-clk)	12	62	2304	34	16	1.37	10	PWM	1	$5.04

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