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K32L2A31VLH1A supports ultra-low-power Arm based microcontroller with crystalless USB feature, large flash and RAM, evolutionary low-power peripherals and security features. This is an ideal solution for Sensor Hub applications, Smart Energy, Internet of Things, and Edge and Concentrator

Features

Arm® Cortex®-M0+ cores up to 72 MHz in Normal mode and 96 MHz in High Speed mode

Up to 512 KB program flash memory

128 KB SRAM

32 KB ROM with built-in bootloader

8-channel DMA controller

Independent clocked Watchdog

Low-leakage wakeup unit

SWD debug interface and Micro Trace Buffer

Bit Manipulation Engine

Memory Mapped Divide and Square Root module

Cyclic Redundancy Check (CRC) module

Nested Vector Interrupt Controller (NVIC) supports 32 interrupt vectors

Additional peripheral interrupt support via Interrupt Multiplexer

Communication interfaces

Three 16-bit Low Power Serial Peripheral Interface modules

One EMVSIM module supporting EMV version 4.3,ISO7816

Three LPUART modules

Three LPI2C modules supporting up to 5 Mbit/s

One FlexIO module emulating UART, SPI, camera interface, and Motorola 68K/Intel 8080 bus

USB FS 2.0 device operation without need of external crystal

USB FS OTG controller, capable of USB host or device operation

16-bit, 24-channel SAR ADC with internal voltage reference

Two High-speed analog comparators each containing a 6-bit DAC and programmable reference input

One 12-bit DAC

1.2 V and 2.1 V voltage references (Vref)

One 6-channel Timer/PWM module

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.