| PartNumber | CY8C27543-24AXIT | CY8C27543-24AXI |
| Description | 8-bit Microcontrollers - MCU 16K FlSh 256B RAM IND | 8-bit Microcontrollers - MCU IC MCU 16K FLSH 256B SRAM |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT |
| Series | CY8C27543 | CY8C27543 |
| Core | M8C | M8C |
| Data Bus Width | 8 bit | 8 bit |
| Operating Supply Voltage | 3.3 V, 5 V | 3 V to 5.25 V |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Packaging | Reel | Tray |
| Product | SoC | SoC |
| Brand | Cypress Semiconductor | Cypress Semiconductor |
| Moisture Sensitive | Yes | Yes |
| Processor Series | CY8C27x43 | CY8C27x43 |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 1500 | 320 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.25 V | 5.25 V |
| Supply Voltage Min | 3 V | 3 V |
| Package / Case | - | TQFP-44 |
| Maximum Clock Frequency | - | 24 MHz |
| Program Memory Size | - | 16 kB |
| Data RAM Size | - | 256 B |
| ADC Resolution | - | 14 bit |
| Number of I/Os | - | 40 I/O |
| Height | - | 1.6 mm |
| Length | - | 12 mm |
| Program Memory Type | - | Flash |
| Width | - | 12 mm |
| Data RAM Type | - | SRAM |
| Data ROM Size | - | 16 kB |
| Data ROM Type | - | EEPROM |
| Interface Type | - | GPIO, I2C, SPI, UART |
| Number of ADC Channels | - | 12 |
| Number of Timers/Counters | - | 2 Timer |
| Tradename | - | PSoC |
| Unit Weight | - | 0.049384 oz |