STM32L071RZT6TR vs MKL43Z256VLH4557

This detailed comparison of STM32L071RZT6TR and MKL43Z256VLH4557 in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

STM32L071RZT6TR

STMicroelectronics

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MKL43Z256VLH4557

VIGOR

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Specifications Hide identical items

Manufacturer	STMicroelectronics	VIGOR
Package / Case	64-LQFP	64-LQFP
Description	IC MCU 32BIT 192KB FLASH 64LQFP	KINETIS KL43: 48MHZ CORTEX-M0+ U
In Stock	84	5 880
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	STM32L0	Kinetis KL4
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Bulk
Core Processor	ARM® Cortex®-M0+	ARM® Cortex®-M0+
Core Size	32-Bit	32-Bit
Speed	32MHz	48MHz
Connectivity	I²C, IrDA, SPI, UART/USART	I²C, SPI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	DMA, I²S, LCD, LVD, POR, PWM, WDT
Number of I/O	50	50
Program Memory Size	192KB (192K x 8)	256KB (256K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	6K x 8	-
RAM Size	20K x 8	32K x 8
Voltage - Supply (Vcc/Vdd)	1.65V ~ 3.6V	1.71V ~ 3.6V
Data Converters	A/D 15x12b	A/D 18x16b; D/A 1x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 105°C (TA)
Supplier Device Package	64-LQFP (10x10)	64-LQFP (10x10)