8-Bit Microcontroller, CMOS technology, operating at a maximum clock frequency of 8MHz. Features 2048 words of UVPROM for program storage and 96 bytes of RAM. Housed in a 48-terminal PDSO package with a temperature grade of INDUSTRIAL, supporting an operating temperature range of -40°C to 85°C. Nominal supply voltage is 5V, with a range of 3.3V to 5.5V. Includes 14 I/O lines.
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Technical Specifications
Holtek HT49R30A-1 technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 48 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G48 |
| Width | 7.49 |
| Length | 15.875 |
| Pin Count | 48 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 5 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 3.3 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 8 |
| Number of I/O Lines | 14 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 8 |
| ROM Programmability | UVPROM |
| ROM (words) | 2048 |
| RAM (bytes) | 96 |
| PWM Channels | NO |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| REACH | Compliant |
| Military Spec | False |
Datasheet
Holtek HT49R30A-1 Datasheet
Download the complete datasheet for Holtek HT49R30A-1 to view detailed technical specifications.
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