In the design of industrial automation, the Internet of Things (IoT), and portable medical devices, ultra-low power consumption and high performance often present a key challenge for engineers. Texas Instruments’ MSP430F5638 is a mixed-signal microcontroller specifically designed to address this challenge. As a professional distributor of electronic components, Mingjiada Electronics now provides a stable supply of genuine MSP430F5638 series chips to customers worldwide, offering highly competitive pricing and technical support.
MSP430F5638 Product Overview
The MSP430F5638 belongs to TI’s MSP430F563x family and is an ultra-low-power MCU based on a 16-bit RISC architecture. With its powerful processing capabilities and rich analog peripherals, this device performs exceptionally well in battery-powered devices. Its built-in high-performance 12-bit ADC, 12-bit DAC, and USB 2.0 module enable it to handle end-to-end control, from high-precision sensor data acquisition to data transmission.
The MSP430F5638 supplied by Mingjiada Electronics is available in multiple package options, including LQFP-100 and NFBGA-113, to meet the design requirements of different PCB layouts.
MSP430F5638 Key Parameters and Features
Core Architecture: 16-bit MSP430 CPUXV2
Clock Speed: Up to 20 MHz
Program Memory: 256 KB Flash
RAM Capacity: 18 KB (including 16 KB SRAM + 2 KB reserved)
Operating Voltage: 1.8 V to 3.6 V
I/O Pins: Up to 74
Data Converters: 16-channel 12-bit ADC, 2-channel 12-bit DAC
Communication Interfaces: I2C, SPI, UART, USB 2.0
Operating Temperature: -40°C to +85°C (industrial grade)
Key Features and Highlights
Industry-leading ultra-low power consumption: The MSP430F5638 features five low-power modes (LPM0–LPM4.5). In standby mode (LPM3), current consumption is only 1.8 µA; in shutdown mode (LPM4.5), power consumption is as low as 0.3 µA, with support for rapid wake-up within 3 µs, significantly extending battery life.
High-Precision Analog Integration: The integrated 12-bit ADC and DAC reduce the need for external components, making it suitable for high-precision sensor measurements and motor control.
Powerful Timer System: Equipped with four 16-bit timers featuring multiple capture/compare registers, it is suitable for complex PWM control and event capture.
Typical Applications
The MSP430F5638’s high integration and low-power characteristics make it widely used in the following fields:
Industry and IoT: Smart sensor nodes, digital motor control, and industrial automation monitoring.
Portable Medical Devices: Handheld medical instruments such as blood glucose meters and pulse oximeters.
Smart Home and Consumer Electronics: Thermostats, remote controls, digital timers.
Renewable Energy and Smart Cities: Environmental monitoring, smart grid data acquisition.
About Mingjiada Electronics (Distributor Information)
As a globally renowned authorized independent distributor of electronic components, Shenzhen Mingjiada Electronics Co., Ltd. specializes in the supply of microcontrollers (MCUs) and various semiconductor devices. With branches in Shenzhen, Hong Kong, and other locations, and a global supply chain network, we are committed to providing high-performance, highly reliable chip solutions and stock availability to customers in industrial control, automotive electronics, communications equipment, and consumer electronics.
Mingjiada Electronics maintains a long-term stock of genuine TI MSP430 series products, offering various package types such as the MSP430F5638IPZ and MSP430F5638IZCAT. We guarantee genuine, factory-direct products and provide professional technical selection support.
Contact Us
If you need to purchase the MSP430F5638 or have inquiries about other TI MCU models, please feel free to contact Mingjiada Electronics!
Phone: 86-755-83294757 / +86 13410018555 (Mr. Chen)
Email: sales@hkmjd.com
Address: Rooms 1239-1241, New Asia Guoli Building, Zhenzhong Road, Futian District, Shenzhen, Guangdong Province
Tags: MSP430F5638IPZR, MSP430F5638IPZ, MSP430F5638IP, MSP430F5638I, MSP430F5638
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