| PartNumber | Z8F6403FT020EC | Z8F6403FT020EC00TR | Z8F6403FT020SC |
| Description | 8-bit Microcontrollers - MCU 64K Flash 4K RAM | IC MCU 8BIT 64KB FLASH 80QFP | IC MCU 8BIT 64KB FLASH 80QFP |
| Manufacturer | ZiLOG | - | - |
| Product Category | 8-bit Microcontrollers - MCU | - | - |
| RoHS | N | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | QFP-80 | - | - |
| Series | Z8 | - | - |
| Core | eZ8 | - | - |
| Data Bus Width | 8 bit | - | - |
| Maximum Clock Frequency | 20 MHz | - | - |
| Program Memory Size | 64 kB | - | - |
| Data RAM Size | 4 kB | - | - |
| ADC Resolution | 10 bit | - | - |
| Number of I/Os | 60 I/O | - | - |
| Operating Supply Voltage | 3 V to 3.6 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 105 C | - | - |
| Height | 2.8 mm | - | - |
| Length | 20 mm | - | - |
| Program Memory Type | Flash | - | - |
| Width | 14 mm | - | - |
| Brand | ZiLOG | - | - |
| Data ROM Type | Flash | - | - |
| Interface Type | I2C, SPI, UART | - | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 12 | - | - |
| Number of Timers/Counters | 16 Timer | - | - |
| Product Type | 8-bit Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 66 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 3 V | - | - |
| Unit Weight | 0.061338 oz | - | - |