| PartNumber | Z8F0811HH020SG | Z8F0811HH020SC | Z8F0811HH020SC00TR |
| Description | 8-bit Microcontrollers - MCU 8K FLASH w/1K RAM | 8-bit Microcontrollers - MCU 8K FLASH w/1K RAM | IC MCU 8BIT 8KB FLASH 20SSOP |
| Manufacturer | ZiLOG | ZiLOG | Zilog |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers |
| RoHS | Y | N | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SSOP-20 | SSOP-20 | - |
| Series | Z8F081 | Z8F081 | Encore!R XPR |
| Core | eZ8 | eZ8 | - |
| Data Bus Width | 8 bit | 8 bit | - |
| Maximum Clock Frequency | 20 MHz | 20 MHz | - |
| Program Memory Size | 8 kB | 8 kB | 8KB (8K x 8) |
| Data RAM Size | 1 kB | 1 kB | - |
| ADC Resolution | No ADC | No ADC | - |
| Number of I/Os | 11 I/O | 11 I/O | - |
| Operating Supply Voltage | 2.7 V to 3.6 V | 2.7 V to 3.6 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Packaging | Tube | Tube | Tape & Reel (TR) |
| Height | 1.73 mm | 1.73 mm | - |
| Length | 7.2 mm | 7.2 mm | - |
| Program Memory Type | Flash | Flash | FLASH |
| Width | 5.3 mm | 5.3 mm | - |
| Brand | ZiLOG | ZiLOG | - |
| Data ROM Type | Flash | Flash | - |
| Interface Type | I2C, UART | I2C, UART | - |
| Number of Timers/Counters | 2 Timer | 16 Timer | - |
| Processor Series | Z8F081xx | Z8F081xx | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 67 | 67 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Unit Weight | 0.016000 oz | 0.016000 oz | - |
| Product | - | MCU | - |
| Package Case | - | - | 20-SSOP (0.209", 5.30mm Width) |
| Operating Temperature | - | - | 0°C ~ 70°C (TA) |
| Supplier Device Package | - | - | * |
| Number of I O | - | - | 11 |
| Speed | - | - | 20MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | - | eZ8 |
| RAM Size | - | - | 1K x 8 |
| Peripherals | - | - | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | - | - | I2C, IrDA, UART/USART |
| Voltage Supply Vcc Vdd | - | - | 2.7 V ~ 3.6 V |
| Core Size | - | - | 8-Bit |
| Data Converters | - | - | - |
| Oscillator Type | - | - | Internal |