16-bit microcontroller featuring a 6800 CPU core, operating at a maximum clock frequency of 16.8 MHz. This device offers 4096 words of EEPROM for programmability and 1024 bytes of RAM. It includes 93 I/O lines, a 22-bit address bus, and a 16-bit external data bus. The microcontroller is housed in a 112-terminal PQFP package with a commercial temperature grade, supporting a supply voltage range of 4.5V to 5.5V. An integrated Analog-to-Digital Converter (ADC) is present.
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Technical Specifications
Motorola MC68HC812A4PV8 technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 112 |
| Min Operating Temperature | 0 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G112 |
| Width | 20 |
| Length | 20 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 16.8 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 93 |
| External Data Bus Width | 16 |
| Address Bus Width | 22 |
| Bit Size | 16 |
| Speed | 8 |
| ROM Programmability | EEPROM |
| ROM (words) | 4096 |
| RAM (bytes) | 1024 |
| 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
Motorola MC68HC812A4PV8 Datasheet
Download the complete datasheet for Motorola MC68HC812A4PV8 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.