| PartNumber | CY8C22645-24PVXA | CY8C22645-12PVXE | CY8C22645-12PVXET |
| Description | 8-bit Microcontrollers - MCU 38 I/O 16K FLASH 1K SRAM | 8-bit Microcontrollers - MCU 38 I/O 16K FLASH 1K SRAM | 8-bit Microcontrollers - MCU 38 I/O 16K FLASH 1K SRAM |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-48 | SSOP-48 | SSOP-48 |
| Series | CY8C22xxx | CY8C22xxx | CY8C22xxx |
| Core | M8C | M8C | M8C |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 24 MHz | 24 MHz | - |
| Program Memory Size | 16 kB | 16 kB | 16 kB |
| Data RAM Size | 1 kB | 1 kB | 1 kB |
| Number of I/Os | 39 I/O | 39 I/O | - |
| Operating Supply Voltage | 3 V to 5.25 V | 4.75 V to 5.25 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 125 C | - |
| Packaging | Tube | Tube | Reel |
| Program Memory Type | Flash, SRAM | Flash, SRAM | - |
| Brand | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Data RAM Type | SRAM | SRAM | - |
| Data ROM Type | EEPROM, Flash | EEPROM, Flash | - |
| Interface Type | I2C, SPI, UART, USB | I2C | I2C |
| Moisture Sensitive | Yes | Yes | Yes |
| Processor Series | CY8C2 | CY8C2 | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 150 | 150 | 1000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.25 V | 5.25 V | - |
| Tradename | CapSense | CapSense | CapSense |
| Unit Weight | 0.021175 oz | 0.021175 oz | 0.021175 oz |