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Shenzhen Filetti Technology Co., LTD

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China ADUC841BSZ62-5 8-bit Microcontroller MCU Microconverter with 20 MHz Clock
China ADUC841BSZ62-5 8-bit Microcontroller MCU Microconverter with 20 MHz Clock

  1. China ADUC841BSZ62-5 8-bit Microcontroller MCU Microconverter with 20 MHz Clock
  2. China ADUC841BSZ62-5 8-bit Microcontroller MCU Microconverter with 20 MHz Clock
  3. China ADUC841BSZ62-5 8-bit Microcontroller MCU Microconverter with 20 MHz Clock

ADUC841BSZ62-5 8-bit Microcontroller MCU Microconverter with 20 MHz Clock

  1. MOQ: 1
  2. Price: Consoult
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 100000
Delivery Time 5-8days
Packaging Details T/R
Program Memory Size: 62 kB
Data RAM Size: 2.25 kB
Package / Case: MQFP-52
Maximum Clock Frequency: 20 MHz
ADC Resolution: 12 bit
Number of I/Os: 34 I/O
Supply Voltage - Min: 4.75 V
Brand Name ADI
Model Number ADUC841BSZ62-5
Certification rohs
Place of Origin CN

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Product Specification

Payment Terms T/T,Western Union Supply Ability 100000
Delivery Time 5-8days Packaging Details T/R
Program Memory Size: 62 kB Data RAM Size: 2.25 kB
Package / Case: MQFP-52 Maximum Clock Frequency: 20 MHz
ADC Resolution: 12 bit Number of I/Os: 34 I/O
Supply Voltage - Min: 4.75 V Brand Name ADI
Model Number ADUC841BSZ62-5 Certification rohs
Place of Origin CN
High Light 20 MHz Clock Frequency 8-bit Microcontroller34 I/O MCU Microconverter4.75 V Min Supply Voltage ADUC841
ADUC841BSZ62-5 8-bit Microcontrollers - MCU Microconverter 1-cycle version ADUC831
Key Features
General
  • Pin compatible upgrade of ADuC812/ADuC831/ADuC832
Performance
  • Increased performance
  • Single-cycle 20 MIPS 8052 core
  • High speed 420 kSPS 12-bit ADC
Memory
  • Increased memory
  • Up to 62 kBytes on-chip Flash/EE program memory
  • 4 kBytes on-chip Flash/EE data memory
  • In-circuit reprogrammable
  • Flash/EE, 100 year retention, 100 kCycle endurance
  • 2304 bytes on-chip data RAM
Package
  • Smaller package
  • 8 mm * 8 mm chip scale package
  • 52-lead PQFP—pin-compatible upgrade
Analog I/O
  • 8-channel, 420 kSPS high accuracy, 12-bit ADC
  • On-chip, 15 ppm/°C voltage reference
  • DMA controller, high speed ADC-to-RAM capture
  • Two 12-bit voltage output DACs1
  • Dual output PWM ∑-∆ DACs
  • On-chip temperature monitor function
8052 Based Core
  • 8051 compatible instruction set (20 MHz max)
  • High performance single-cycle core
  • 32 kHz external crystal, on-chip programmable PLL
  • 12 interrupt sources, 2 priority levels
  • Dual data pointers, extended 11-bit stack pointer
On-chip Peripherals
  • Time interval counter (TIC)
  • UART, I2C®, and SPI® Serial I/O
  • Watchdog timer (WDT)
  • Power supply monitor (PSM)
Power
  • Normal: 4.5 mA @ 3 V (core CLK = 2.098 MHz)
  • Power-down: 10 µA @ 3 V2
Development Tools
  • Low cost, comprehensive development system
  • incorporating nonintrusive single-pin emulation,
  • IDE based assembly and C source debugging
APPLICATIONS
  • Optical networking—laser power control
  • Base station systems
  • Precision instrumentation, smart sensors
  • Transient capture systems
  • DAS and communications systems
  • 1 ADuC841/ADuC842 only. 2 ADuC842/ADuC843 only, ADuC841 driven directly by external crystal
GENERAL DESCRIPTION

The ADuC841/ADuC842/ADuC8431 are complete smart transducer front ends, that integrates a high performance selfcalibrating 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.

1 Protected by U.S. Patent No. 5,969,657.

(continued on page 23)

Specifications
Analog Devices Inc.
Product Category: 8-bit Microcontrollers - MCU
RoHS: Details
8052
62 kB
2.25 kB
MQFP-52
20 MHz
12 bit
34 I/O
4.75 V
5.25 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ADUC841
Tray
Brand: Analog Devices
Height: 2 mm
Interface Type: I2C/SPI/UART
Length: 10 mm
Moisture Sensitive: Yes
Number of ADC Channels: 8 Channel
Number of Timers/Counters: 3 Timer
Processor Series: ADUC841
Product Type: 8-bit Microcontrollers - MCU
Program Memory Type: Flash
Factory Pack Quantity: 96
Subcategory: Microcontrollers - MCU
Width: 10 mm
Unit Weight: 0.017496 oz
Packaging & Shipping

Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.

Frequently Asked Questions

How to obtain the price?

We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.

What is your delivery time?

Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.

What are your payment terms?

Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.

What are the shipping options?

Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.

Company Details

Bronze Gleitlager

,

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 and 

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 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Trading Company

  • Year Established:

    2022

  • Total Annual:

    1000000-3000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

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  • Shenzhen Filetti Technology Co., LTD
  • Room E, 22nd Floor, Block B, Duhui 100 Building, Huaqiangbei Subdistrict, Futian District, Shenzhen City
  • https://www.digitalelectronicsic.com/

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