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ADUC848BSZ32-5

Name: ADUC848BSZ32-5
Rating: 4.7 (12 reviews)

IC MCU 8BIT 32KB FLASH 52MQFP

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Mfr。パート #ADUC848BSZ32-5
パッケージ QFP-52
データシート ADUC848BSZ32-5 DataSheet
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仕様

Package	Tray
Series	MicroConverter® ADuC8xx
ProductStatus	Active
CoreProcessor	8052
CoreSize	8-Bit
Speed	12.58MHz
Connectivity	I²C, SPI, UART/USART
Peripherals	POR, PSM, PWM, Temp Sensor, WDT
NumberofI/O	34
ProgramMemorySize	32KB (32K x 8)
ProgramMemoryType	FLASH
EEPROMSize	4K x 8
RAMSize	2.25K x 8
Voltage-Supply(Vcc/Vdd)	4.75V ~ 5.25V
DataConverters	A/D 10x16b; D/A 1x12b, 2x16b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	52-QFP

概要

Description

The ADUC848BSZ32-5 is a 16-bit microcontroller from Analog Devices, part of the ADuC series. It integrates a high-performance ADC (Analog-to-Digital Converter), DAC (Digital-to-Analog Converter), and a microprocessor in a single chip, making it ideal for applications in data acquisition and control systems.
Key features include a 32kB Flash memory and 2kB of SRAM, which facilitate program storage and data handling. The device operates at a supply voltage of 2.7V to 3.6V and is optimized for low power consumption, making it suitable for battery-operated devices.
The ADUC848 includes multiple I/O ports, serial communication capabilities (UART, SPI), and timers, enhancing its versatility for embedded applications. Its built-in peripherals and processing capabilities enable efficient control and monitoring in various fields, such as industrial automation and medical instrumentation. The microcontroller is typically packaged in a compact LQFP form factor, facilitating integration into space-constrained designs.

Features

The ADUC848BSZ32-5 is a precision analog microcontroller from Analog Devices, featuring:
1. Architecture: 16-bit microcontroller with an integrated 12-bit ADC and DAC.
2. Memory: 32 KB of flash memory for program storage and 2 KB of SRAM for data.
3. Analog Functions: Includes a 12-bit ADC with multiple channels and a 12-bit DAC for analog output.
4. Communication Interfaces: SPI, I2C, and UART for versatile communication options.
5. Clock Speed: Operates at a maximum clock frequency of 5 MHz.
6. Power Management: Low power consumption with various sleep modes for battery-operated applications.
7. Peripheral Support: Integrated timers, PWM outputs, and general-purpose I/O pins for interfacing with other devices.
8. Operating Voltage: Typically operates between 2.7V and 5.25V, making it suitable for diverse applications.
This microcontroller is ideal for embedded systems requiring high precision in data acquisition and control tasks.

Package

The ADUC848BSZ32-5 is packaged in a 32-lead LFCSP (Lead Frame Chip Scale Package) with a body size of 5mm x 5mm. This compact package type is designed for applications requiring space efficiency and thermal performance.

Pinout

The ADUC848BSZ32-5 is a microcontroller from Analog Devices, featuring a total of 32 pins. This device integrates a 12-bit ADC, a 12-bit DAC, and a range of digital I/O capabilities. The primary functions of its pins include:
1. ADC Inputs: Multiple pins can be configured as analog inputs for the ADC.
2. DAC Output: A dedicated pin for the output of the onboard DAC.
3. Digital I/O: Configurable GPIO pins for general-purpose digital input or output.
4. UART Communication: Pins dedicated for serial communication via UART.
5. Timers/Counters: Pins used for timer functions and event counting.
6. Power and Ground: Pins for power supply (VDD) and ground (GND).
The ADUC848 is designed for applications requiring mixed-signal processing, including data acquisition and control systems.

Manufacturer

The manufacturer of the ADUC848BSZ32-5 is Analog Devices, Inc. (ADI). Founded in 1965, Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts. The company specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. ADI's products are widely used in various applications, including automotive, communications, industrial, healthcare, and consumer electronics.
Analog Devices is known for its innovative technology and high-performance solutions, focusing on precision analog and digital signal processing. The ADUC848 series, specifically, is part of their microcontroller line, which integrates analog and digital functionalities suitable for embedded applications.

Application

The ADUC848BSZ32-5 microcontroller is commonly used in embedded applications such as industrial automation, data acquisition systems, medical devices, and sensor interfacing. It features integrated analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and programmable timers, making it suitable for real-time monitoring and control tasks. Its versatility also supports applications in automotive systems and consumer electronics.

Equivalent

The ADUC848BSZ32-5 is a mixed-signal microcontroller from Analog Devices. Equivalent products include the ADUC834, ADUC836, and ADUC847, all from the same family, offering similar features like integrated ADCs and DACs. For alternatives from other manufacturers, consider the Microchip PIC18 series or the Texas Instruments MSP430 series, depending on specific requirements like peripherals and performance. Always check the datasheet for compatibility.