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ADI ADUC834BSZ
8052 MicroConverter® ADuC8xx Microcontroller IC 8-Bit 12.58MHz 62KB (62K x 8) FLASH 52-MQFP (10x10)
Brands: Analog Devices, Inc
Mfr.Part #: ADUC834BSZ
Datasheet: ADUC834BSZ Datasheet (PDF)
Package/Case: MQFP-52
Product Type: Embedded Processors & Controllers
RoHS Status:
Stock Condition: 3512 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomADUC834BSZ General Description
The ADuC834 is a complete smart transducer front end,integrating two high resolution - ADCs, an 8-bit MCU, andprogram/data Flash/EE memory on a single chip.
Features
- High Resolution - ADCs
- 2 Independent ADCs (16-Bit and 24-Bit Resolution)
- 24-Bit No Missing Codes, Primary ADC
- 21-Bit rms (18.5-Bit p-p) Effective Resolution @ 20 Hz
- Offset Drift 10 nV/C, Gain Drift 0.5 ppm/C
- Memory
- 62 Kbytes On-Chip Flash/EE Program Memory
- 4 Kbytes On-Chip Flash/EE Data Memory
- Flash/EE, 100 Year Retention, 100 Kcycles Endurance
- 3 Levels of Flash/EE Program Memory Security
- In-Circuit Serial Download (No External Hardware)
- High Speed User Download (5 Seconds)
- 2304 Bytes On-Chip Data RAM
- 8051-Based Core
- 8051 Compatible Instruction Set
- 32 kHz External Crystal
- On-Chip Programmable PLL (12.58 MHz Max)
- 3 16-Bit Timer/Counter
- 26 Programmable I/O Lines
- 11 Interrupt Sources, Two Priority Levels
- Dual Data Pointer, Extended 11-Bit Stack Pointer
- See data sheet for additional features
Application
- Intelligent sensors
- Weigh scales
- Portable instrumentation, battery-powered systems
- 4–20 mA transmitters
- Data logging
- Precision system monitoring
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-minimum-operating-supply-voltage-v | 2.7|4.75 | feature-data-bus-width-bit | 8 |
| feature-interface-type | I2C/SPI/UART | feature-maximum-operating-supply-voltage-v | 3.6|5.25 |
| feature-tradename | feature-packaging | Tray | |
| feature-rad-hard | feature-pin-count | 52 | |
| feature-supplier-package | MQFP | feature-standard-package-name1 | QFP |
| feature-cecc-qualified | No | feature-esd-protection | Yes |
| feature-escc-qualified | feature-military | No | |
| feature-aec-qualified | No | feature-aec-qualified-number | |
| feature-auto-motive | No | feature-p-pap | No |
| feature-eccn-code | EAR99 | feature-svhc | No |
| feature-svhc-exceeds-threshold | No |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ADUC834BSZ is a mixed-signal microcontroller from Analog Devices Inc. It features an 8051 core with 12-bit ADC, DAC, and 1 MSPS sampling rate. It is ideal for precision measurement and control applications in industrial, automotive, and communication systems.
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Equivalent
The equivalent products of ADUC834BSZ chip are ADUC834BS, ADUC834BCPZ, and ADUC834BCPZ-RL. These microcontrollers from Analog Devices feature an ARM7 core, enhanced Flash/EE memory, and multiple analog and digital peripherals for a variety of applications. -
Features
ADUC834BSZ features a high-performance 8-bit microcontroller core with flash/EE memory, 12-bit data acquisition system, 12-bit DAC, UART, SPI, and I2C communication interfaces. It also has a 6-channel programmable gain amplifier, voltage reference, and segmented LCD controller, making it ideal for precision industrial control and monitoring applications. -
Pinout
The ADUC834BSZ is a 52-pin microcontroller with an ARM7 core and 12-bit ADC. It features a variety of analog and digital peripherals, including UART, SPI, and GPIO ports. The chip is commonly used in industrial control and automation applications due to its robust feature set and high level of integration. -
Manufacturer
The ADUC834BSZ is manufactured by Analog Devices, Inc., a leading semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing integrated circuits. Founded in 1965, Analog Devices is known for developing innovative solutions for a wide range of applications including industrial, automotive, and consumer electronics. -
Application Field
The ADUC834BSZ is commonly used in applications such as industrial automation, process control, and data acquisition systems. It is also suitable for smart sensor interfaces, motor control, and battery management systems due to its multiple built-in analog and digital peripherals, 12-bit ADC, and precision analog features. -
Package
The ADUC834BSZ chip comes in a 52-lead LQFP package with a size of 10mm x 10mm. It is a microcontroller with an 8-bit data bus width and operates on a supply voltage range of 2.7V to 5.5V.
Datasheet PDF
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365 days quality guarantee for all products
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