Блог компании Mingjiada Supply TI Sensing MCUs, Supply MSP430 Series Metrology And Monitoring MCUs

Mingjiada Supply TI Sensing MCUs, Supply MSP430 Series Metrology And Monitoring MCUs

Shenzhen Mingjiada Electronics Co., Ltd. — Supplier of [TI] MSP430 metering and monitoring MCUs, including: MSP430I2020, MSP430I2030, MSP430I2031, MSP430I2040 and other mixed-signal microcontrollers. These devices feature a powerful 16-bit RISC CPU, 16-bit registers and a constant generator, which help to achieve maximum coding efficiency.

The MSP430I2020 MCU includes two high-performance 24-bit Σ-Δ ADCs, two eUSCI modules (one eUSCI_A and one eUSCI_B), two 16-bit timers, a hardware multiplier and up to 16 I/O pins.

The MSP430I2030/MSP430I2031 MCUs include three high-performance 24-bit Σ-Δ ADCs, two eUSCI modules (one eUSCI_A module and one eUSCI_B module), two 16-bit timers, a hardware multiplier and up to 16 I/O pins.

The MSP430I2040 MCU includes four high-performance 24-bit Σ-Δ ADCs, two eUSCI modules (one eUSCI_A and one eUSCI_B), two 16-bit timers, a hardware multiplier and up to 16 I/O pins.

TI MSP430 Metering and Monitoring MCUs – Product Features:

Supply voltage range: 2.2 V to 3.6 V

High-performance analogue

MSP430I2020: Two 24-bit Σ-Δ analogue-to-digital converters (ADCs) with differential PGA inputs

MSP430I2030/MSP430I2031: Three 24-bit Σ-Δ analogue-to-digital converters (ADCs) with differential PGA inputs

MSP430I2040: Four 24-bit Σ-Δ analogue-to-digital converters (ADCs) with differential PGA inputs

Ultra-low power consumption

Active Mode (AM): With all system clocks active at 16.384 MHz, 3.0 V, and during flash programme execution: 275 µA/MHz (typical)

Standby Mode (LPM3): With watchdog timer active and full RAM retention at 3.0 V: 210 µA (typical)

Shutdown Mode (LPM4): 70 µA (typical) with full RAM retention at 3.0 V

Power-Off Mode (LPM4.5): 75 nA (typical) at 3.0 V

Intelligent Digital Peripherals

Two 16-bit timers, each with three capture/compare registers

Hardware multiplier supporting 16-bit operations

Flexible power management system

Integrated LDO with a regulated 1.8V core supply voltage

Supply voltage monitor with programmable threshold detection

Undervoltage detector

On-chip voltage reference

Temperature sensor

Clock system

16.384 MHz internal digitally controlled oscillator (DCO)

DCO operation using internal or external resistors

External digital clock source

Selected models supplied by Mingjiada Electronics:

MSP430I2020TPWR

MSP430I2020TRHBR

MSP430I2030TPWR

MSP430I2031TPWR

MSP430I2040TRHBR

MSP430I2040TPWR

Typical applications for these devices include: power metering, analogue and digital sensor systems, LED lighting, digital power supplies, motor control, remote control, temperature regulation devices, digital timers and handheld instruments.

In addition, Mingjiada Electronics supplies a wide range of electronic components, including integrated circuits (ICs), 5G chips, new energy ICs, IoT chips, Bluetooth chips and automotive chips, offering customers a one-stop procurement experience. Mingjiada Electronics maintains ample stock, with 2 million electronic component part numbers in stock, ensuring customers can quickly obtain the products they require. The company supports both small-batch sample purchases and large-volume orders to meet the needs of customers of all sizes.

For further information on [TI] sensor MCUs – MSP430 metering and monitoring MCUs – or to enquire about sample prices, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for further supply details.