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MKL43Z256VLH4

NXP
Part Number MKL43Z256VLH4
Manufacturer NXP
Description Microcontroller
Published Jul 10, 2020
Detailed Description Freescale Semiconductor, Inc. Data Sheet: Technical Data KL43P64M48SF6 Rev. 5, 08/2015 Kinetis KL43 Microcontroller 48...
Datasheet PDF File MKL43Z256VLH4 PDF File

MKL43Z256VLH4
MKL43Z256VLH4


Overview
Freescale Semiconductor, Inc.
Data Sheet: Technical Data KL43P64M48SF6 Rev.
5, 08/2015 Kinetis KL43 Microcontroller 48 MHz ARM® Cortex®-M0+ and 128/256 KB Flash The KL43 series is optimized for cost-sensitive and batterypowered applications requiring low-power USB connectivity and segment LCD.
The product offers: • Low power segment LCD up to 24x8 or 28x4 • USB FS 2.
0 device without requiring an external crystal • Embedded ROM with boot loader for flexible program upgrade • High accuracy internal voltage and clock reference • FlexIO to support any standard and customized serial peripheral emulation • Down to 54uA/MHz in very low power run mode and 1.
96uA in deep sleep mode (RAM + RTC retained) MKL43Z256Vxx4(R) MKL43Z128Vxx4(R) 64 LQFP 10x10 mm P 0.
5 mm 64 BGA 5x5 mm P 0.
5 mm Core Processor • ARM® Cortex®-M0+ core up to 48 MHz Memories • 128/256 KB program flash memory • 16/32 KB SRAM • 16 KB ROM with build-in bootloader • 32-byte backup register System • 4-channel asynchronous DMA controller • Watchdog • Low-leakage wakeup unit • Two-pin Serial Wire Debug (SWD) programming and debug interface • Micro Trace Buffer • Bit manipulation engine • Interrupt controller Clocks • 48MHz high accuracy (up to 0.
5%) internal reference clock • 8MHz/2MHz high accuracy (up to 3%) internal reference clock • 1KHz reference clock active under all low-power modes (except VLLS0) • 32–40KHz and 3–32MHz crystal oscillator Peripherals • Segment LCD supporting up to 24x8 or 28x4 segments • USB full-speed 2.
0 device controller supporting crystal-less operation • One UART module supporting ISO7816, operating up to 1.
5 Mbit/s • Two low-power UART modules supporting asynchronous operation in low-power modes • Two I2C modules and I2C0 supporting up to 1 Mbit/s • Two 16-bit SPI modules supporting up to 24 Mbit/s • One FlexIO module supporting emulation of additional UART, SPI, I2C, I2S, PWM and other serial modules, etc.
• One serial audio interface I2S • One 16-bit 818 ksps ADC module with...



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