 |  |  | |
| PartNumber | CY8C28243-24PVXI | CY8C28403-24PVXI | CY8C28243-24PVXIT |
| Description | 8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 | 8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1 | 8-bit Microcontrollers - MCU 16 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 | - |
| Package / Case | SSOP-20 | SSOP-28 | - |
| Series | CY8C28243 | CY8C28403 | CY8C28243 |
| 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 | - |
| Data RAM Size | 1 kB | 1 kB | - |
| ADC Resolution | 10 bit | 10 bit | - |
| Number of I/Os | 16 I/O | 24 I/O | - |
| Operating Supply Voltage | 3 V to 5.25 V | 3 V to 5.25 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Tube | Reel |
| Height | 1.65 mm | 1.65 mm | - |
| Length | 7 mm | 7.5 mm | - |
| Product | SoC | SoC | - |
| Program Memory Type | Flash | Flash | - |
| Width | 7.5 mm | 10 mm | - |
| Brand | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
| Data RAM Type | SRAM | SRAM | - |
| Data ROM Size | 16 kB | 16 kB | - |
| Data ROM Type | Flash, EEPROM | Flash, EEPROM | - |
| Interface Type | I2C | I2C | - |
| Moisture Sensitive | Yes | Yes | Yes |
| Processor Series | CY8C28xxx | CY8C28xxx | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 132 | 141 | 2000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.25 V | 5.25 V | - |
| Supply Voltage Min | 2.4 V | 2.4 V | - |
| Tradename | PSoC | PSoC | PSoC |
| Unit Weight | 0.016000 oz | 0.025045 oz | - |