| PartNumber | CY8C4245AZI-473 | CY8C4245AZI-483 | CY8C4245AZI-M433 |
| Description | ARM Microcontrollers - MCU PSoC4 | ARM Microcontrollers - MCU PSoC4 | ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-48 | LQFP-48 | TQFP-48 |
| Series | PSoC4200 | PSoC4200 | CY8C4245 |
| Core | ARM Cortex M0 | ARM Cortex M0 | ARM Cortex M0 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 48 MHz | 48 MHz | 48 MHz |
| Data RAM Size | 4 kB | 4 kB | 4 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Operating Supply Voltage | 1.8 V | 1.8 V | 1.71 V to 5.5 V |
| Packaging | Tray | Tray | Tray |
| Brand | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of Timers/Counters | 4 x 16 bit | 4 x 16 bit | 8 Timer |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 250 | 250 | 250 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 1.89 V | 1.89 V | 5.5 V |
| Supply Voltage Min | 1.71 V | 1.71 V | 1.71 V |
| Tradename | PSoC 4 | PSoC 4 | PSoC 4 |
| Unit Weight | 0.006603 oz | 0.006603 oz | 0.319998 oz |
| Program Memory Size | - | - | 32 kB |
| Number of I/Os | - | - | 38 I/O |
| Minimum Operating Temperature | - | - | - 40 C |
| Maximum Operating Temperature | - | - | + 85 C |
| Product | - | - | SoC |
| Program Memory Type | - | - | Flash |
| Data RAM Type | - | - | SRAM |
| Data ROM Size | - | - | 8 kB |
| Data ROM Type | - | - | ROM |
| Interface Type | - | - | I2C, SPI, UART |
| Number of ADC Channels | - | - | 1 Channel |
| Processor Series | - | - | PSoC 4200M |
| Watchdog Timers | - | - | Watchdog Timer |