8-bit CMOS microcontroller featuring 49152 words of OTPROM. Operates with a maximum clock frequency of 20 MHz and a supply voltage range of 4.5V to 5.5V, with a nominal 5V. Offers 53 I/O lines, an 8-bit external data bus, and a 16-bit address bus. Packaged in a 68-terminal PQCC (S-PQCC-J68) with a commercial extended temperature grade from -20°C to 75°C.
Hitachi HD6473256CP10 technical specifications.
| Max Operating Temperature | 75 |
| Number of Terminals | 68 |
| Min Operating Temperature | -20 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-J68 |
| Width | 24.2316 |
| Length | 24.2316 |
| Pin Count | 68 |
| Temperature Grade | COMMERCIAL EXTENDED |
| Supply Current-Max | 40 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 20 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 53 |
| External Data Bus Width | 8 |
| Address Bus Width | 16 |
| Bit Size | 8 |
| ROM Programmability | OTPROM |
| ROM (words) | 49152 |
| PWM Channels | NO |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
No datasheet is available for this part.
