R5F64166PFD#UB vs R5F64189HDFD#UA

This detailed comparison of R5F64166PFD#UB and R5F64189HDFD#UA 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.

R5F64166PFD#UB

Renesas Electronics America

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R5F64189HDFD#UA

Renesas Electronics America

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Specifications Hide identical items

Manufacturer	Renesas Electronics America	Renesas Electronics America
Package / Case	144-LQFP	144-LQFP
Description	IC MCU 16BIT 512KB FLSH 144LFQFP	IC MCU 16/32B 1MB FLASH 144LFQFP
In Stock	3 608	1 250
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Active
Series	M16C/R32C/100/116	M16C/R32C/100/118
Package	Tray	Tray
Core Processor	R32C/100	R32C/100
Core Size	16-Bit	16/32-Bit
Speed	50MHz	50MHz
Connectivity	EBI/EMI, I²C, IEBus, UART/USART	EBI/EMI, I²C, IEBus, UART/USART
Peripherals	DMA, LVD, PWM, WDT	DMA, LVD, PWM, WDT
Number of I/O	120	120
Program Memory Size	512KB (512K x 8)	1MB (1M x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	8K x 8	-
RAM Size	40K x 8	63K x 8
Voltage - Supply (Vcc/Vdd)	3V ~ 5.5V	3V ~ 5.5V
Data Converters	A/D 34x10b; D/A 2x8b	A/D 34x10b; D/A 2x8b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	144-LFQFP (20x20)	144-LFQFP (20x20)