8-bit microcontroller featuring a 6805 CPU core, operating at a maximum clock frequency of 4.2 MHz with a speed of 2.1 MHz. This integrated circuit offers 352 bytes of RAM and 15932 words of OTPROM for program storage, with 31 I/O lines available. Housed in a 44-terminal PQFP package (S-PQFP-G44), it operates within an industrial temperature range of -40°C to 85°C and supports a nominal supply voltage of 5V.
Motorola MC68HC705C9ACFB technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 44 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G44 |
| Width | 10 |
| Length | 10 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 5.25 |
| 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 | OTPROM |
| ROM (words) | 15932 |
| RAM (bytes) | 352 |
| 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 |
No datasheet is available for this part.
