ADUC832BSZ

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ADUC832BSZ

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IC MCU 8BIT 62KB FLASH 52MQFP

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  • メーカー品番 #ADUC832BSZ

  • データシート ADUC832BSZ DataSheet

  • パッケージ QFP-52

  • 在庫状況6656

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仕様

属性
Package Bulk,Tray
Series MicroConverter® ADuC8xx
ProductStatus Active
CoreProcessor 8052
CoreSize 8-Bit
Speed 16MHz
Connectivity EBI/EMI, I²C, SPI, UART/USART
Peripherals PSM, Temp Sensor, WDT
NumberofI/O 34
ProgramMemorySize 62KB (62K x 8)
ProgramMemoryType FLASH
EEPROMSize 4K x 8
RAMSize 2.25K x 8
Voltage-Supply(Vcc/Vdd) 2.7V ~ 5.5V
DataConverters A/D 8x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 52-QFP

概要

Description

The ADuC832BSZ is a part of the Analog Devices MicroConverter series, which integrates high-performance analog-to-digital converters (ADCs) with a microcontroller core. Specifically, it features a 12-bit ADC and an 8-bit 8052-based microcontroller. This combination makes it well-suited for embedded applications that require precise analog signal processing and control.
The ADuC832BSZ is equipped with multiple peripherals, including serial communication interfaces such as UART, SPI, and I²C, allowing for easy integration into various systems. It also offers a range of I/O options for versatile connectivity and functionality. Additionally, the device includes on-chip Flash/EE memory, which can be programmed in-system, providing flexibility for code updates.
The microcontroller operates at a maximum clock speed of 16 MHz and is designed for low-power applications, enhancing its suitability for battery-powered devices. Its compact size and integrated features make it ideal for applications like data acquisition, instrumentation, and industrial control systems. Overall, the ADuC832BSZ is a versatile and efficient solution for mixed-signal embedded design.

Equivalent

The ADUC832BSZ is a microcontroller from Analog Devices, and finding an exact equivalent can depend on specific application needs. However, similar products might include other microcontrollers with integrated ADCs and DACs. Possible alternatives could be from the Microchip PIC32 or Atmel SAM series, or Texas Instruments MSP430 series. Ensure compatibility in terms of peripherals, processing power, memory, and ADC/DAC specifications when selecting an alternative. Always verify the specific requirements of your application for the best fit.

Features

The ADuC832BSZ is a precision analog microcontroller designed by Analog Devices. It integrates a 12-bit Analog-to-Digital Converter (ADC) with a high-performance 8052 microcontroller core, offering a single-chip solution for precision measurement and control applications. Key features include a 12-bit, 8-channel ADC with a sampling rate of up to 100 kSPS, and a 12-bit DAC. The device also includes 62KB Flash/EE memory, 2KB SRAM, and a 16-bit programmable counter array. It supports multiple serial interfaces, including UART, SPI, and I²C, allowing for versatile communication options. The microcontroller operates at a clock speed of up to 16 MHz. Additional features include power management capabilities, multiple time-based units, and on-chip temperature sensor. The ADuC832BSZ is designed for low-power applications and is suitable for use in industrial, instrumentation, and medical devices. It operates over a wide temperature range, making it versatile for various environments. The package type is typically 52-lead MQFP.

Pinout

The ADuC832BSZ is a microcontroller from Analog Devices, featuring an integrated 12-bit data acquisition system. It is part of the MicroConverter® family, which combines high-performance analog functionality with a 62 KB Flash/EE memory and a 4 KB SRAM. The device is housed in a 52-lead MQFP (Metric Quad Flat Package).
Key functions of the ADuC832BSZ include:
- 12-bit ADC and DAC for data conversion.
- 62 KB of Flash/EE memory for program storage.
- 4 KB of SRAM for data storage.
- A core based on the 8052 microcontroller, offering a comprehensive instruction set.
- Various timers, serial ports, and general-purpose I/O pins for interfacing.
The pin count is 52, with each pin serving specific functions such as power supply, input/output operations, ADC/DAC channels, communication interfaces (I2C, SPI, UART), and more. For detailed pin-to-function mapping, reference to the datasheet is recommended.

Manufacturer

The ADUC832BSZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacture of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company's products are widely used in various industries, including communications, healthcare, automotive, industrial, and consumer electronics. Analog Devices is known for its focus on precision, performance, and reliability in its product offerings.

Application

The ADuC832BSZ is a microcontroller that integrates a high-resolution analog-to-digital converter (ADC), digital-to-analog converter (DAC), and a microcontroller core. Its application areas include:
1. Instrumentation and Measurement: Used in precision data acquisition systems due to its high-resolution ADC.
2. Industrial Automation: Suitable for control systems requiring precise analog signal processing.
3. Medical Devices: Utilized in medical instrumentation for accurate sensor interfacing.
4. Consumer Electronics: Employed in devices requiring mixed-signal processing.
5. Environmental Monitoring: Used in systems monitoring environmental parameters with high accuracy.
Its versatility makes it ideal for any application requiring precise analog-to-digital conversion and processing.

Package

The ADUC832BSZ is typically available in a 52-lead MQFP (Metric Quad Flat Package) or a 56-lead CSP (Chip Scale Package). These package types are designed to offer a balance between compact size and the number of I/O pins provided, suitable for mixed-signal microcontroller applications.

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