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ADUC841BSZ62-5

Name: ADUC841BSZ62-5
Rating: 4.7 (12 reviews)

IC MCU 8BIT 62KB FLASH 52MQFP

Производитель
Мфр. Часть #ADUC841BSZ62-5
Пакет MQFP-52
Лист данных ADUC841BSZ62-5 DataSheet
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Спецификации

Package	Bulk,Tray
Series	MicroConverter® ADuC8xx
ProductStatus	Active
CoreProcessor	8052
CoreSize	8-Bit
Speed	20MHz
Connectivity	I²C, SPI, UART/USART
Peripherals	DMA, PSM, PWM, Temp Sensor, WDT
NumberofI/O	32
ProgramMemorySize	62KB (62K x 8)
ProgramMemoryType	FLASH
RAMSize	2.25K x 8
Voltage-Supply(Vcc/Vdd)	4.75V ~ 5.25V
DataConverters	A/D 8x12b; D/A 2x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	52-QFP

Обзор

Description

The ADUC841BSZ62-5 is a precision analog microcontroller designed by Analog Devices. It features an ARM7TDMI core, integrating a 12-bit ADC, DAC, and multiple GPIO ports, making it suitable for data acquisition and control applications. With a 16-bit timer and serial communication interfaces (UART, SPI, I2C), it provides flexibility in interfacing with various peripherals.
Operating at a supply voltage of 2.7V to 5.25V, the ADUC841BSZ62-5 is energy-efficient, ideal for battery-powered devices. Its built-in features support low-power modes, extending the operational life of portable applications.
The device typically comes in a 28-lead package, offering ease of integration into various designs, and is commonly used in industrial, automotive, and medical applications due to its robustness and reliability. This microcontroller is particularly advantageous for applications requiring high precision in signal processing and control.

Features

The ADUC841BSZ62-5 is a precision analog microcontroller integrated circuit designed for embedded applications. Key features include:
1. Processing Core: It has an 8-bit microcontroller (8051 core) with a clock speed of up to 5 MHz.
2. Analog-to-Digital Converter (ADC): Integrated 12-bit ADC with multiple input channels for precise analog signal sampling.
3. Digital-to-Analog Converter (DAC): Features a 12-bit DAC for high-resolution analog output.
4. Memory: Includes 4 KB of Flash memory and 256 bytes of EEPROM for data storage and program execution.
5. I/O Ports: Multiple general-purpose I/O pins allowing for flexible interfacing with external devices.
6. Communication Interfaces: Supports UART for serial communication and can interface with various peripherals.
7. Low Power Consumption: Designed for energy-efficient operation, making it suitable for battery-powered applications.
Overall, the ADUC841BSZ62-5 is ideal for applications requiring integrated analog and digital processing capabilities in a compact form factor.

Package

The ADUC841BSZ62-5 is packaged in a 28-lead SOIC (Small Outline Integrated Circuit) form factor. This surface-mount package is designed for compact applications, facilitating easier integration into electronic circuits.

Pinout

The ADUC841BSZ62-5 is a microcontroller from Analog Devices that features a 44-pin count. It is designed for precision analog applications and integrates both an ADC (Analog-to-Digital Converter) and DAC (Digital-to-Analog Converter), along with a microcontroller core.
Key functions include:
- Microcontroller Operations: It runs an 8051-compatible core, facilitating a wide range of digital processing tasks.
- Analog Functions: Contains a 12-bit ADC and a 12-bit DAC for high-resolution signal processing.
- GPIO: General-purpose input/output pins for interfacing with other components.
- Timers: Built-in timers for maintaining time and generating timing signals.
- Serial Communication: Supports UART for serial communication.
- Power Management: Features low-power operation modes to extend battery life in portable applications.
These functionalities make the ADUC841BSZ62-5 suitable for applications in industrial automation, medical devices, and data acquisition systems.

Manufacturer

The ADUC841BSZ62-5 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in data conversion, signal processing, and amplifier technologies. Founded in 1965, the company focuses on high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Analog Devices serves a variety of industries, including automotive, communications, healthcare, and industrial automation, providing solutions for applications such as audio processing, instrumentation, and sensor interfacing. The ADUC841 is part of their microcontroller family, specifically designed for precision analog applications, integrating a microcontroller with analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).

Application

The ADUC841BSZ62-5 is a microcontroller with integrated analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). Its application areas include industrial automation, medical devices, sensor monitoring, data acquisition systems, and portable instrumentation. It is well-suited for embedded systems requiring precise analog measurements and control functions.

Equivalent

The ADUC841BSZ62-5 is a microcontroller with integrated ADC and DAC features. Equivalent products include the ADUC842, ADUC845, and other members of the ADUC8xx family from Analog Devices. Additionally, consider the Microchip PIC16F877A or the Atmel AT89C51 for similar functionality, though they may lack certain integrated features. Always verify specific requirements like peripherals and performance characteristics when selecting an equivalent.

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