Precision Analog Microcontroller: 20MIPS 8052 Flash MCU + 8-Ch 12-Bit ADC + Dual 12-Bit DAC

The ADUC841 ADUC842 ADUC843 are complete smart transducer front ends, that integrates a high performance self- calibrating multichannel ADC a dual DAC and an optimized single-cycle 20 MHz 8-bit MCU (8051 instruction set compatible) on a single chip. The ADUC841 and ADUC842 are identical with the exception of the Clock Oscillator circuit; the ADUC841 is clocked directly from an external crystal up to 20 MHz whereas the ADUC842 uses a 32 kHz crystal with an on-chip PLL generating a programmable core Clock up to 16.78 MHz. The ADUC843 is identical to the ADUC842 except that the ADUC843 has no Analog DAC outputs. The Microcontroller is an optimized 8052 core offering up to 20 MIPS peak performance. Three different memory options are available offering up to 62 kBytes of nonvolatile Flash EE program memory. Four kBytes of nonvolatile Flash EE data memory, 256 bytes RAM, and 2 kBytes of extended RAM are also integrated on-chip. By Analog Devices, Inc.
ADUC841 's PackagesADUC841 's pdf datasheet
ADUC841BCP62-3 LFCSP
ADUC841BCP62-5 LFCSP
ADUC841BCP8-3 LFCSP
ADUC841BCP8-5 LFCSP
ADUC841BCPZ62-3 LFCSP
ADUC841BCPZ62-5 LFCSP
ADUC841BCPZ8-3 LFCSP
ADUC841BCPZ8-5 LFCSP
ADUC841BS62-3 MQFP
ADUC841BS62-5 MQFP
ADUC841BSZ62-3 MQFP
ADUC841BSZ62-5 MQFP




ADUC841 Pinout, Pinouts
ADUC841 pinout,Pin out
This is one package pinout of ADUC841,If you need more pinouts please download ADUC841's pdf datasheet.

ADUC841 Application circuits
ADUC841 circuits
This is one application circuit of ADUC841,If you need more circuits,please download ADUC841's pdf datasheet.


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ADUC841 Application Notes ADUC841 RoHS ADUC841 Circuits ADUC841 footprint
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