Integrated Circuits (ICs)

CY91F523DSEPMC-GSE2

Obsolete

IC MCU 32BIT 448KB FLASH 80LQFP

Search across all available documentation for this part.

Integrated Circuits (ICs)

Obsolete

IC MCU 32BIT 448KB FLASH 80LQFP

Technical Specifications

Parameters and characteristics for this part

Specification	CY91F523DSEPMC-GSE2

Connectivity	CSIO, SPI, LINbus, I2C, UART/USART, CANbus
Core Processor	FR81S
Core Size	32-Bit
Data Converters	D/A 1x8b, A/D 32x12b SAR
EEPROM Size	64 K
Mounting Type	Surface Mount
Number of I/O	56
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	External
Package / Case	80-LQFP
Peripherals	POR, LVD, PWM, WDT, DMA
Program Memory Size	448 KB
Program Memory Type	FLASH
RAM Size	56 K
Speed	80 MHz
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	2.7 V

Part	Program Memory Type	Operating Temperature [Min]	Operating Temperature [Max]	Core Size	Number of I/O	RAM Size	Oscillator Type	Peripherals	Package / Case	EEPROM Size	Speed	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Data Converters	Connectivity	Mounting Type	Core Processor	Program Memory Size	Supplier Device Package
INFINEON CY91F523DSEPMC-GSE2	FLASH	-40 °C	105 °C	32-Bit	56	56 K	External	DMA LVD POR PWM WDT	80-LQFP	64 K	80 MHz	5.5 V	2.7 V	A/D 32x12b SAR D/A 1x8b	CANbus CSIO I2C LINbus SPI UART/USART	Surface Mount	FR81S	448 KB
INFINEON CY91F523JSEPMC-GTE1	FLASH	-40 °C	105 °C	32-Bit	96	56 K	External	DMA LVD POR PWM WDT	120-LQFP	64 K	80 MHz	5.5 V	2.7 V	A/D 42x12b SAR D/A 2x8b	CANbus CSIO I2C LINbus SPI UART/USART	Surface Mount	FR81S	448 KB	120-LQFP (16x16)
INFINEON CY91F523FSCPMC-GTE1	FLASH	-40 °C	105 °C	32-Bit 32-Bit Single-Core	76	56 K	External	DMA LVD POR PWM WDT	100-LQFP	64 K	80 MHz	5.5 V	2.7 V	A/D 37x12b D/A 2x8b	CANbus CSIO I2C LINbus SPI UART/USART	Surface Mount	FR81S	448 KB	100-LQFP (14x14)

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 12.90

General part information

FR81S FR CY91520 Microcontroller IC 32-Bit 80MHz 448KB (448K x 8) FLASH 80-LQFP (12x12)

Technical documentation and resources

No documents available