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Mingjiada Electronics offers ADI ADUC7023BCBZ62I in stock—a high-performance ARM7 microcontroller with 12-bit analogue I/O and an ARM7TDMI MCU featuring an enhanced IRQ handler.

1. Product Overview  

The ADUC7023BCBZ62I is a high-performance embedded microcontroller developed by ADI (Analog Devices), part of the ADuC7023 series. It features an ARM7TDMI® core and integrates a 12-bit ADC, DAC, and Flash/EE memory into a single chip, making it suitable for applications such as industrial control, smart sensors, and fibre-optic networks.

The chip is packaged in a 36-WLCSP (3.4×3.4mm) package, supports a 41.78MHz clock frequency, and features 62KB Flash memory and 8KB SRAM, meeting the requirements of complex embedded systems.

2. Key Specifications and Parameters  

Core Architecture: ARM7TDMI® (16/32-bit RISC)

Clock Speed: 41.78MHz  

Flash Memory: 62KB  

SRAM: 8KB  

ADC: 12-bit, 10 channels, 1MSPS  

DAC: 12-bit, 4 channels  

Operating Voltage: 2.7V to 3.6V  

Operating Temperature: -40°C to +125°C  

Package: 36-WLCSP  

Communication Interfaces: I²C, SPI

Peripherals: PWM, Watchdog Timer (WDT), POR

The ADUC7023BCBZ62I also supports a programmable clock divider and a low-drift bandgap reference source, making it suitable for high-precision analogue signal processing.

3. Product Features

✅ High integration: Integrates ADC, DAC, MCU, and Flash, reducing the need for external circuits.

✅ High-performance analogue front end: 12-bit 1MSPS ADC, supporting single-ended/differential input modes.

✅ Wide operating temperature range (-40°C to +125°C), suitable for industrial-grade applications.

✅ Low-power design: Optimised power management, suitable for battery-powered devices.

✅ Rich peripherals: Supports I²C, SPI, and PWM, suitable for various control scenarios.

4. Typical Applications

Industrial automation: PLC control, motor drive, sensor interface.

Smart sensors: High-precision data acquisition and processing.

Fibre optic communication: Optical module control, signal conditioning.

Medical equipment: Portable monitoring instruments.  

Base station systems: RF signal processing and control.  

Functional Block Diagram  

Shenzhen Mingjiada Electronics Co., Ltd., as a professional electronic component supplier, offers the ADUC7023BCBZ62I in stock, ensuring customers can quickly obtain the required chips to meet project requirements.

Contact Information  

Phone: +86 13410018555  

Email: sales@hkmjd.com  

Address: Room 1239-1241, Xinyazhou Guoli Building, Zhenzhong Road, Futian District, Shenzhen  

Official Website: www.hkmjd.com