R7FS128783A01CFM#AA1 vs STM32L051R8T7

This detailed comparison of R7FS128783A01CFM#AA1 and STM32L051R8T7 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.

R7FS128783A01CFM#AA1

Renesas Electronics America

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STM32L051R8T7

STMicroelectronics

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Specifications Hide identical items

Manufacturer	Renesas Electronics America	STMicroelectronics
Package / Case	64-LQFP	64-LQFP
Description	IC MCU 32BIT 256KB FLASH 64LQFP	IC MCU 32BIT 64KB FLASH 64LQFP
In Stock	9 000	3 033
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	Renesas Synergy™ S1	STM32L0
Package	Tray	Tray
Core Processor	ARM® Cortex®-M0+	ARM® Cortex®-M0+
Core Size	32-Bit	32-Bit
Speed	32MHz	32MHz
Connectivity	CANbus, DALI, I²C, SCI, SPI, UART/USART, USB	I²C, IrDA, SPI, UART/USART
Peripherals	DMA, LVD, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O	51	51
Program Memory Size	256KB (256K x 8)	64KB (64K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	4K x 8	2K x 8
RAM Size	24K x 8	8K x 8
Voltage - Supply (Vcc/Vdd)	1.6V ~ 5.5V	1.65V ~ 3.6V
Data Converters	A/D 21x14b; D/A 3x8b	A/D 16x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 105°C (TA)	-40°C ~ 105°C (TA)
Supplier Device Package	64-LQFP (10x10)	64-LQFP (10x10)