8-bit Flash Microcontroller operating at up to 20 MHz. Features 4KB Flash ROM and 1024 bytes RAM. Includes 17 I/O lines, PWM channels, and an ADC. Packaged in a 20-terminal SOIC (PDSO-20) with an industrial temperature grade (-40°C to 105°C) and a nominal supply voltage of 3V (2.7V to 3.6V).
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Zilog Z8F042ASH020EC technical specifications.
| Max Operating Temperature | 105 |
| Number of Terminals | 20 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G20 |
| Width | 7.5 |
| Length | 12.775 |
| Pin Count | 20 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 3 |
| Supply Voltage-Min | 2.7 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 20 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 17 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 20 |
| ROM Programmability | FLASH |
| ROM (words) | 4096 |
| RAM (bytes) | 1024 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
| RoHS | No |
| Lead Free | No |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
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