Infineon Technologies CY9BF Series

5 variants · Infineon TechnologiesAll Microcontrollers & Processors (MCU / MPU / DSP) →

About the Infineon Technologies CY9BF Series

ICBOMS is a China IC distributor and semiconductor supplier — an independent, Shenzhen-based overseas procurement agent for Infineon Technologies CY9BF Series components — sourcing Infineon Technologies CY9BF Series parts new and original only, across the authorized and vetted independent channel, with every lot authenticity-screened before shipment. The Infineon Technologies CY9BF Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common core size of 32-Bit Single-Core, mounting of Surface Mount and package of Tray. Variants differ by case, connectivity and core processor, so you can match the exact case your application requires using the selection guide below. All listed Infineon Technologies CY9BF Series part numbers are active and orderable.

Select a variant by

Case: 100-LQFP · 120-LQFP · 176-LQFP
Connectivity: CANbus, CSIO, EBI/EMI, I²C, LINbus, UART/USART · CSIO, EBI/EMI, Ethernet, I²C, LINbus, SD, UART/USART, USB · CSIO, EBI/EMI, I²C, LINbus, SD, SPI, UART/USART · CSIO, EBI/EMI, I²C, LINbus, UART/USART, USB
Core processor: ARM® Cortex®-M3 · ARM® Cortex®-M4F
Data converters: A/D 16x12b · A/D 24x12b SAR; D/A 2x12b · A/D 32x12b
Number of i (O): 80 · 83 · 100 · 103 · 154
Operating temperature: -40°C ~ 85°C (TA) · -40°C ~ 125°C (TJ)
Oscillator type: External, Internal · Internal
Program memory size: 1MB (1M x 8) · 1.03125MB (1.03125M x 8) · 160KB (160K x 8) · 256KB (256K x 8) · 544KB (544K x 8)

Shared specifications

Core size: 32-Bit Single-Core
Mounting: Surface Mount
Package: Tray
Peripherals: DMA, LVD, POR, PWM, WDT
Program memory type: FLASH
Voltage - supply (Vcc (Vdd)): 2.7V ~ 5.5V

Variant comparison

Parameter	CY9BF316RPMC-G-JNE2	CY9BF412NPMC-G-JNE2	CY9BF168RPMC-GNE2	CY9BF404NAPMC-G-UNE2	CY9BF618TPMC-GK7E1
Case	120-LQFP	100-LQFP	120-LQFP	100-LQFP	176-LQFP
Connectivity	CSIO, EBI/EMI, I²C, LINbus, UART/USART, USB	CANbus, CSIO, EBI/EMI, I²C, LINbus, UART/USART	CSIO, EBI/EMI, I²C, LINbus, SD, SPI, UART/USART	CANbus, CSIO, EBI/EMI, I²C, LINbus, UART/USART	CSIO, EBI/EMI, Ethernet, I²C, LINbus, SD, UART/USART, USB
Core processor	ARM® Cortex®-M3	ARM® Cortex®-M3	ARM® Cortex®-M4F	ARM® Cortex®-M3	ARM® Cortex®-M3
Data converters	A/D 16x12b	A/D 16x12b	A/D 24x12b SAR; D/A 2x12b	A/D 16x12b	A/D 32x12b
Number of i (O)	103	83	100	80	154
Operating temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 125°C (TJ)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Oscillator type	Internal	Internal	External, Internal	Internal	Internal
Program memory size	544KB (544K x 8)	160KB (160K x 8)	1.03125MB (1.03125M x 8)	256KB (256K x 8)	1MB (1M x 8)

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