Cypress Semiconductor part numbers

Cypress (PSoC, CY USB controllers, SRAM, nvSRAM, F-RAM) was acquired by Infineon Technologies in 2020.

Cypress Semiconductor is now Infineon Technologies (2020). We quote Cypress Semiconductor parts — current, obsolete and end-of-life — and parts that carry older Cypress Semiconductor markings. See also all Infineon Technologies part numbers.

6,239 Cypress Semiconductor heritage part numbers

Part-number families from Cypress Semiconductor, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
CYAT81688-100AA61ZT Infineon Technologies Touch Screen Controllers TQFP-100(14x14) SPI, I2C-40°C~+85°C
CYAT81688-100AA71 Infineon Technologies Touch Screen Controllers TQFP-100(14x14) SPI, I2C-40°C~+85°C
CYAT81688-100AA71Z Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C-40°C~+85°C
CYAT81688-100AA77 Infineon Technologies Touch Screen Controllers TQFP-100(14x14) SPI, I2C-40°C~+85°C
CYAT81688-100AA77Z Infineon Technologies Touchscreen controller
CYAT81688-100AS61 Infineon Technologies Touch Screen Controllers TQFP-100(14x14) SPI, I2C
CYAT81688-100AS61KH Infineon Technologies Touch Screen Controllers TQFP-100(14x14) SPI, I2C
CYAT81688-100AS61KHT Infineon Technologies Touch Screen Controllers TQFP-100(14x14) SPI, I2C
CYAT81688-100AS61T Infineon (Cypress) Touch Screen Controllers TQFP-100(14x14) SPI, I2C3V~5.5V, 1.71V~1.95V
CYAT81688-100AS61Z Infineon Technologies Touchscreen controller
CYAT81688-100AS61ZT Infineon Technologies Touch Screen Controllers TQFP-100(14x14)
CYAT81688-100AS71 Infineon Technologies Touch Screen Controllers TQFP-100(14x14) I2C
CYAT81688-100AS71KHT Infineon Technologies Touch Screen Controllers TQFP-100(14x14) SPI, I2C
CYAT81688-100AS71T Infineon Technologies Touch Screen Controllers TQFP-100(14x14) I2C
CYAT81688-100AS71Z Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C
CYAT81688-100AS77 Infineon Technologies Touch Screen Controllers TQFP-100(14x14) I2C
CYAT81688-100AS77KH Infineon Technologies Touch Screen Controllers TQFP-100(14x14) SPI, I2C
CYAT81688-100AS77KHT Infineon Technologies Touch Screen Controllers TQFP-100(14x14) SPI, I2C
CYAT81688-100AS77Z Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C
CYAT81688-128AA88 Infineon Technologies Touch Screen Controllers TQFP-128(14x20) SPI, I2C-40°C~+85°C
CYAT81688-128AA88Z Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C-40°C~+85°C
CYAT81688-128AS88 Infineon (Cypress) Touch Screen Controllers TQFP-128(14x20) SPI, I2C3V~5.5V, 1.71V~1.95V
CYAT81688-128AS88 Infineon Technologies Touch Screen Controllers TQFP-128(14x20) SPI, I2C
CYAT81688-128AS88Z Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C
CYAT81689-100AA61Z Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C-40°C~+85°C
CYAT81689-100AA77Z Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C-40°C~+85°C
CYAT81689-100AS61Z Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C
CYAT81689-100AS71Z Infineon Technologies Touchscreen controller
CYAT81689-100AS77Z Infineon Technologies Touchscreen controller
CYAT81689-128AA88Z Infineon Technologies Touchscreen controller
CYAT81689-128AS88Z Infineon Technologies Touch Screen Controllers TQFP-128(14x20) I2C
CYAT817AZA72-3BFBA Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZA77-5BFBA Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZA88-42002 Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZA88-53002 Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZA88-5B002 Infineon Technologies Touchscreen controller
CYAT817AZA88-5B202 Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZA88-5BFBA Infineon Technologies Touchscreen controller TQFP-128(14x20)
CYAT817AZA98-42002 Infineon Technologies Touchscreen controller
CYAT817AZA98-53002 Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZA98-5B002 Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZA98-5B202 Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZA98-5BFBA Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS61-22002 Infineon Technologies Touchscreen controller
CYAT817AZS61-3A002 Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS61-3A202 Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS72-22002 Infineon Technologies Touchscreen controller
CYAT817AZS72-32002 Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS72-33002 Infineon Technologies Touchscreen controller
CYAT817AZS72-3B002 Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS72-3B202 Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS72-3BFBA Infineon Technologies Touchscreen controller TQFP-100(14x14) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS77-42002 Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS77-520DA Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS77-53C02 Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS77-5A002 Infineon Technologies Touchscreen controller TQFP-128(14x20) SPI, I2C, CAN3V~5.5V, 1.71V~1.95V
CYAT817AZS77-5A202 Infineon Technologies Touchscreen controller
CYAT817AZS77-5BFBA Infineon Technologies Touchscreen controller
CYAT817AZS88-42002 Infineon Technologies Touchscreen controller TQFP-128(14x20)
CYAT817AZS88-52002 Infineon Technologies Touchscreen controller

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Frequently asked questions

Is Cypress Semiconductor still in business?

Cypress (PSoC, CY USB controllers, SRAM, nvSRAM, F-RAM) was acquired by Infineon Technologies in 2020.

Can I still buy Cypress Semiconductor parts?

Yes. PartnerSemi quotes Cypress Semiconductor part numbers, including obsolete and end-of-life parts and parts with old Cypress Semiconductor markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized Cypress Semiconductor or Infineon Technologies distributor.

PartnerSemi is not affiliated with Cypress Semiconductor or Infineon Technologies. Brand names are used to identify parts only.