| PartNumber | CY8C4124PVI-432 | CY8C4124PVI-442 | CY8C4124PVI-432T |
| Description | ARM Microcontrollers - MCU 16KB FLASH 4KB SRAM PSOC 4 | ARM Microcontrollers - MCU 16KB Flash 4KB SRAM PSoC 4 | ARM Microcontrollers - MCU 16KB FLASH 4KB SRAM PSOC 4 |
| 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 | SSOP-24 | SSOP-24 | SSOP-24 |
| Series | CY8C4124 | CY8C4124 | CY8C4124 |
| Core | ARM Cortex M0 | ARM Cortex M0 | ARM Cortex M0 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 24 MHz | 24 MHz | 24 MHz |
| Program Memory Size | 16 kB | 16 kB | 16 kB |
| Data RAM Size | 4 kB | 4 kB | 4 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Number of I/Os | 24 I/O | 24 I/O | 24 I/O |
| Operating Supply Voltage | 1.8 V | 1.8 V | 1.8 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Tube | Reel |
| Height | 2 mm | 2 mm | - |
| Length | 7.5 mm | 10 mm | - |
| Product | MCU | - | - |
| Program Memory Type | Flash | Flash | Flash |
| Width | 10 mm | - | - |
| Brand | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Data RAM Type | SRAM | SRAM | SRAM |
| Interface Type | I2C, SPI, UART | I2C, SPI, UART | I2C, SPI, UART |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 1 | 1 | 1 |
| Number of Timers/Counters | 4 x 16 bit | 4 x 16 bit | 4 x 16 bit |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 470 | 470 | 1000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Min | 1.71 V | 1.71 V | 1.71 V |
| Tradename | PSoC 4 | PSoC 4 | PSoC 4 |
| Unit Weight | 0.025045 oz | 0.025045 oz | 0.025045 oz |
| Processor Series | - | CY8C | - |