ADUC834BS
- Mfr.Part #
- ADUC834BS
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 52-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 62KB FLASH 52MQFP
- Stock
- 8,966
- In Stock :
- 8,966
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Microcontrollers
- Core Processor :
- 8052
- REACH SVHC :
- No SVHC
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.25V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Timers/Counters :
- 3
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Watchdog Timer :
- yes
- Package / Case :
- 52-QFP
- Has ADC :
- yes
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Number of PWM Channels :
- 6
- Peak Reflow Temperature (Cel) :
- 260
- Core Size :
- 8-Bit
- Supply Voltage-Min (Vsup) :
- 2.7V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Additional Feature :
- ALSO OPERATES AT 5V SUPPLY
- EEPROM Size :
- 4K x 8
- DMA Channels :
- No
- Number of Pins :
- 52
- Resolution :
- 3 B
- Series :
- MicroConverter® ADuC8xx
- Number of Terminations :
- 52
- Operating Temperature :
- -40°C~125°C TA
- Height :
- 2.1mm
- Memory Size :
- 62kB
- Qualification Status :
- Not Qualified
- Terminal Position :
- QUAD
- Memory Type :
- EEPROM, FLASH
- Supply Voltage :
- 3V
- Oscillator Type :
- Internal
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Sampling Rate :
- 105 sps
- ECCN Code :
- EAR99
- Data Bus Width :
- 8B
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Length :
- 10.2mm
- Lead Free :
- Contains Lead
- Peripherals :
- POR, PSM, PWM, Temp Sensor, WDT
- Pbfree Code :
- No
- Frequency :
- 12.58MHz
- RAM Size :
- 2.25K x 8
- Number of I2C Channels :
- 1
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Data Converter :
- A/D 3x16b, 4x24b; D/A 1x12b
- Contact Plating :
- Tin
- Base Part Number :
- ADUC834
- Pin Count :
- 52
- Program Memory Size :
- 62KB 62K x 8
- Width :
- 10.2mm
- RoHS Status :
- ROHS3 Compliant
- Access Time :
- 12.6 μs
- Number of Bits :
- 8
- Packaging :
- Tray
- Factory Lead Time :
- 16 Weeks
- Bit Size :
- 8
- Number of Programmable I/O :
- 26
- Interface :
- CAN, EBI/EMI, I2C, SPI, UART, USART
- Density :
- 496 kb
- Number of I/O :
- 34
- Program Memory Type :
- Flash
- Number of ADC Channels :
- 4
- Datasheets
- ADUC834BS

Microcontrollers Analog Devices, Inc. ADUC834BS Overview
The ADUC834BS by Analog Devices, Inc. is a highly integrated microcontroller designed for precision sensing and control applications. This 8-bit MCU stands out with its 62KB of flash memory housed in a compact 52-MQFP package, enabling sophisticated on-board programming and data storage capabilities. The Microcontrollers Analog Devices, Inc. ADUC834BS excels in delivering robust performance in diverse operational environments, making it a prime choice for developers and engineers looking for reliable and scalable solutions.
ADUC834BS Features
The ADUC834BS microcontroller offers an array of features that enhance its utility and performance in complex electronic assemblies. It supports a wide voltage range and includes multiple analog-to-digital converters (ADCs) with high resolution, dual DACs, and a variety of communication interfaces like SPI and UART, providing excellent interfacing capabilities. Its robust on-chip memory support facilitates advanced application development and real-time data processing, which is crucial for demanding industrial applications.
ADUC834BS Applications
- Industrial Automation: Utilized in controlling sensors and actuators, the ADUC834BS ensures precise monitoring and management of industrial machinery.
- Medical Devices: In medical monitoring systems, this MCU processes complex sensor data, providing critical functionality in devices like portable ECGs.
- Utility Metering: ADUC834BS efficiently handles data acquisition and processing in smart metering solutions, ensuring accurate usage measurements.
- Environmental Monitoring: The robust ADCs and DACs make it suitable for environmental sensors, analyzing air or water quality.
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