CY91520 Series 32-bit FR81S Microcontroller
IC MCU 32BIT 320KB FLASH 144LQFP Product overview: CY91F522KWBPMC-GSE2 from Infineon Technologies is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 320KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 320KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-CY91F522KWBPMC-G
FR81S FR MB91520 Microcontroller IC 32-Bit Single-Core 80MHz 320KB (320K x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 320KB FLASH 144LQFP
FR81S FR MB91520 Microcontroller IC 32-Bit Single-Core 80MHz 320KB (320K x 8) FLASH 144-LQFP (20x20)
| Rochester Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | CY91F522KWBPMC-GSE2 | 685-CY91F522KWBPMC-GSE2 | 448-CY91F522KWBPMC-GSE2-ND | CY91F522KWBPMC-GSE2 | CY91F522KWBPMC-GSE2 |
| Product Name | 32-bit 32BIT 320KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | Microcontrollers | |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core |
| Life Cycle Stage | Obsolete | Last Time Buy | |||
| Package Type | QFP; Other; LQFP144 | Other; Tray | LFQP; Other; 144-LQFP | QFP; Other; 144-LQFP | |
| RAM | 56 KB | 56 KB | 56 KB | ||
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts |
