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[In Stock] NXP K32L2B11VFT0AR Ultra-Low Power MCU | Arm Cortex-M0+ Core | Shenzhen Mingjiada Electronics Co., Ltd.

Product Overview

The K32L2B11VFT0AR is an ultra-low power, highly integrated 32-bit microcontroller (MCU) from NXP's K32 L2 series, based on the Arm® Cortex®-M0+ core, with a maximum operating frequency of 48MHz. It features 128KB Flash + 32KB SRAM and is optimised for battery-powered devices and low-power IoT applications. The chip is packaged in a 48-QFN (7×7mm) package and supports a wide voltage operating range of 1.71V to 3.6V, making it suitable for applications such as smart home devices, wearable devices, and industrial sensors.

Mingjiada Electronics has been supplying the K32L2B11VFT0AR 32-bit microcontroller for an extended period, ensuring genuine factory products, and providing stock availability, technical support, and flexible procurement solutions.

Key Features

1. Ultra-low power consumption design

Operating mode: as low as 90μA/MHz (typical value)

Sleep mode (VLPS): 2.5μA (preserves RAM data)

Deep sleep mode (LLS): 1.2μA (preserves RAM data)

Ultra-fast wake-up time: <1μs, suitable for real-time response applications.

2. Highly integrated peripherals

12-bit ADC (16 channels, 1 Msps sampling rate)  

Low-power timer (LPTMR) with RTC functionality  

FlexIO™ (programmable logic interface supporting SPI/I2C/UART protocols)  

Hardware encryption engine (AES-128/256, SHA-1/256) for enhanced data security.  

3. Rich communication interfaces

USB 2.0 full-speed controller (no external crystal oscillator required)  

LPUART (low-power serial port, suitable for BLE/Wi-Fi communication)  

SPI/I2C/UART (all support low-power mode).  

4. Industrial-grade reliability  

Operating temperature range: -40°C to +105°C  

Compliant with AEC-Q100 (automotive-grade optional)

Resistant to EMI/ESD interference, suitable for harsh industrial environments.

Technical specifications

Core: Arm Cortex-M0+ (32-bit)

Clock speed: 48MHz

Flash: 128KB

SRAM: 32KB

Package: 48-QFN (7×7mm)

Operating voltage: 1.71V to 3.6V

ADC: 12-bit, 16 channels (1 Msps)

Communication interfaces: USB 2.0, SPI, I2C, UART, LPUART

Operating temperature: -40°C to +105°C

Typical applications

IoT terminals: low-power sensor nodes, wireless data acquisition

Smart home: Zigbee/BLE gateways, smart door locks

Wearable devices: Health monitoring bracelets, fitness trackers

Industrial control: PLC modules, HMI touch panels

Medical electronics: Portable blood glucose meters, remote monitoring devices

Supply advantages

Mingjiada Electronics supplies K32L2B11VFT0AR with:

Genuine factory products, complete supply chain traceability

Stock available, supporting small-batch trial production

Professional team, providing reference designs

Flexible packaging (reel/tube)

Purchasing Information

Phone: +86 13410018555

Email: sales@hkmjd.com

For more information about the K32L2B11VFT0AR microcontroller chip, please contact Mingjiada Electronics!