PSOC™ 5LP Cortex™-M3 SoCs

Infineon Technologies PSOC™ 5LP Cortex™-M3 Programmable System on Chip devices offer unmatched high-precision analog and the flexibility to design custom system solutions. Designers can use PSOC 5LP with PSOC Creator components to shorten design schedules, accelerating time to market. The PSOC 5LP is a true system-level solution providing microcontroller unit (MCU), memory, analog, and digital peripheral functions in a single chip. 

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
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Program Memory Size
Data RAM Size
Data Bus Width
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Infineon Technologies 32-bit Microcontrollers - MCU PSoC5LP
Datasheet
1,444In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-68 ARM Cortex M3 256 kB 64 kB 32 bit 12 bit 80 MHz 38 I/O 1.71 V 1.89 V - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU MM-LEGACY PSOC135
Datasheet
1,726In Stock
Min.: 1
Mult.: 1
Reel: 2,000

CY8C5266 SMD/SMT WLCSP-99 ARM Cortex M3 64 kB 16 kB 32 bit 12 bit 80 MHz 62 I/O 1.71 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Infineon Technologies 32-bit Microcontrollers - MCU PSOC5LP
Datasheet
293In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M3 128 kB 32 kB 32 bit 12 bit 67 MHz 62 I/O 1.71 V 1.89 V - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU MM-LEGACY PSOC135
Datasheet
788In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M3 64 kB 16 kB 32 bit 12 bit 67 MHz 62 I/O 1.71 V 1.89 V - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU PSoC5LP
Datasheet
109In Stock
360Expected 2026-08-27
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M3 256 kB 64 kB 32 bit 12 bit 80 MHz 62 I/O 1.71 V 1.89 V - 40 C + 85 C Tray
Infineon Technologies 32-bit Microcontrollers - MCU MM-LEGACY PSOC135
Datasheet
1,368In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT WLCSP-99 ARM Cortex M3 256 kB 64 kB 32 bit 12 bit 80 MHz 62 I/O 1.71 V 1.89 V - 40 C + 85 C Reel, Cut Tape
Infineon Technologies 32-bit Microcontrollers - MCU MM-LEGACY PSOC135
Datasheet
1,995On Order
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT WLCSP-99 ARM Cortex M3 256 kB 64 kB 32 bit 12 bit 80 MHz 62 I/O 1.71 V 1.89 V - 40 C + 85 C Reel, Cut Tape
Infineon Technologies 32-bit Microcontrollers - MCU MM-LEGACY PSOC135
Datasheet
2,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT WLCSP-99 ARM Cortex M3 256 kB 64 kB 32 bit 12 bit 80 MHz 62 I/O 1.71 V 1.89 V - 40 C + 85 C Reel, Cut Tape, MouseReel