Mfr Part #:

MKL43Z256VMP4

The NXP Semiconductors MKL43Z256VMP4 is a 32-bit microcontroller based on the ARM Cortex-M0+ core, operating at up to 48MHz. It offers 256KB of Flash memory and 32KB of SRAM.

✓ Total Stock: 7,680 pcs

$ Price Range: $6.40

MKL43Z256VMP4 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Flip Electronics ✓ Non-Authorised Inventory information	7,680 pcs On Request	7680 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

MKL43Z256VMP4 Description

Short technical summary and product information.

The NXP Semiconductors Kinetis KL43 series microcontroller, part number MKL43Z256VMP4, is designed for cost-sensitive and battery-powered applications. It features an ARM Cortex-M0+ core running at up to 48 MHz, providing efficient processing power.

This microcontroller includes 256KB of program flash memory and 32KB of SRAM, along with 16KB of ROM containing a bootloader for flexible program upgrades. It supports a wide operating voltage range of 1.71V to 3.6V and operates within a temperature range of -40°C to 105°C.

Key peripherals include a segment LCD controller, a USB full-speed 2.0 device controller with crystal-less operation, multiple UART, I2C, and SPI modules, a FlexIO module for serial peripheral emulation, an I2S interface, a 16-bit ADC, and a 12-bit DAC. It also features a 4-channel DMA controller and a watchdog timer.

The MKL43Z256VMP4 is available in a 64-MAPBGA (5x5 mm) package, suitable for surface mounting. Its low-power modes, including deep sleep down to 1.96uA, make it ideal for battery-operated devices.

MKL43Z256VMP4 Quick Information

Product Type: Microcontroller

Series: Kinetis KL43

Canonical Name: NXP Semiconductors Kinetis KL43 Series Microcontroller

Subcategory: Embedded

MKL43Z256VMP4 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MKL43Z256VMP4 Estimated Pricing

Qty	Low	High
1+	$6.40	$6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

MKL43Z256VMP4 Features

ARM Cortex-M0+ core up to 48 MHz.
256KB program flash memory.
32KB SRAM.
USB 2.0 device controller.
64-MAPBGA package for surface mounting.

MKL43Z256VMP4 Applications

Optimized for battery-powered applications.
Suitable for cost-sensitive designs.
Features low-power USB connectivity.
Supports segment LCD displays.

MKL43Z256VMP4 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the core processor of the MKL43Z256VMP4?

The core processor is ARM® Cortex®-M0+.

What is the program memory size?

The program memory size is 256KB (256K x 8).

What is the RAM size?

The RAM size is 32K x 8.

What is the operating voltage range?

The operating voltage range is 1.71V to 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C (TA).

What package is the MKL43Z256VMP4 available in?

It is available in a 64-MAPBGA (5x5) or 64-LFBGA package.

Category	Microcontrollers
Manufacturer Name	NXP Semiconductors
Connectivity	I²C, SPI, UART/USART, USB
Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit
Data Converters	A/D 16x16b; D/A 1x12b
Frequency	48 MHz
Lead Spacing	5x5 mm
Mounting Type	Surface Mount
Number of I	50
Operating Temperature	-40°C ~ 105°C (TA)
Oscillator Type	Internal
Peripherals	DMA, I²S, LCD, LVD, POR, PWM, WDT
Program Memory Size	256KB (256K x 8)
Program Memory Type	FLASH
RAM Size	32K x 8
Speed	48MHz
Supplier Device Package	64-MAPBGA (5x5)
Tape & Reel	No
USB	full-speed 2.0 device controller supporting crystal-less operation
Voltage	1.71V ~ 3.6V