STM8L151K4U6TR vs STM8L151K3U3TR

This detailed comparison of STM8L151K4U6TR and STM8L151K3U3TR 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.

STM8L151K4U6TR

STMicroelectronics

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STM8L151K3U3TR

STMicroelectronics

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Specifications Hide identical items

Manufacturer	STMicroelectronics	STMicroelectronics
Package / Case	32-UFQFN Exposed Pad	32-UFQFN Exposed Pad
Description	IC MCU 8BIT 16KB FLASH 32UFQFPN	IC MCU 8BIT 8KB FLASH 32UFQFPN
In Stock	2 878	4 540
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	STM8L EnergyLite	STM8L EnergyLite
Package	Tape & Reel (TR)	Tape & Reel (TR)
Core Processor	STM8	STM8
Core Size	8-Bit	8-Bit
Speed	16MHz	16MHz
Connectivity	I²C, IrDA, SPI, UART/USART	I²C, IrDA, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT	Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT
Number of I/O	30	30
Program Memory Size	16KB (16K x 8)	8KB (8K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	1K x 8	256 x 8
RAM Size	2K x 8	1K x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 3.6V	1.8V ~ 3.6V
Data Converters	A/D 22x12b; D/A 1x12b	A/D 23x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 125°C (TA)
Supplier Device Package	32-UFQFPN (5x5)	32-UFQFPN (5x5)