8-bit microcontroller featuring a 6805 CPU core, operating at a maximum clock frequency of 4.2MHz with a typical speed of 2.1MHz. This HCMOS device offers 7744 words of UVPROM for program storage and 304 bytes of RAM. It includes 31 I/O lines and operates within an industrial temperature range of -40°C to 85°C. The component is housed in a 44-terminal ceramic LCC package with a JEDEC code of S-CQCC-J44, requiring a nominal supply voltage of 5V.
Sign in to ask questions about the Motorola MC68HC705C8ACFS datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Motorola MC68HC705C8ACFS technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 44 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-CQCC-J44 |
| Width | 16.585 |
| Length | 16.585 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 7 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 4.2 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 31 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 2.1 |
| ROM Programmability | UVPROM |
| ROM (words) | 7744 |
| RAM (bytes) | 304 |
| PWM Channels | NO |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
| RoHS | No |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
Download the complete datasheet for Motorola MC68HC705C8ACFS to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
