8-bit CMOS microcontroller featuring an H8/300 CPU core, operating at up to 8MHz with a maximum clock frequency of 16MHz. This industrial-grade MCU offers 16384 words of MROM and 512 bytes of RAM, with 51 I/O lines, an 8-bit external data bus, and a 16-bit address bus. It includes an Analog-to-Digital Converter (ADC) and operates within a temperature range of -40°C to 85°C, powered by a supply voltage of 4.5V to 5.5V. Packaged in a 68-terminal PQCC (JEDEC S-PQCC-J68) with a maximum supply current of 30mA.
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Technical Specifications
Hitachi HD6433278CP8 technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 68 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-J68 |
| Width | 24.2062 |
| Length | 24.2062 |
| Pin Count | 68 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 30 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 16 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 51 |
| External Data Bus Width | 8 |
| Address Bus Width | 16 |
| Bit Size | 8 |
| Speed | 8 |
| ROM Programmability | MROM |
| ROM (words) | 16384 |
| RAM (bytes) | 512 |
| PWM Channels | NO |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| RoHS | No |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
Datasheet
Hitachi HD6433278CP8 Datasheet
Download the complete datasheet for Hitachi HD6433278CP8 to view detailed technical specifications.
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