8-bit microcontroller operating at a maximum clock frequency of 33MHz. Features 16384 words of MROM and 256 bytes of RAM, with 32 I/O lines. Housed in a 44-terminal PQCC package (JEDEC S-PQCC-J44) with a commercial temperature grade, operating between 0°C and 70°C. Nominal supply voltage is 5V, with a range of 4.5V to 5.5V, and a maximum supply current of 30.8mA. Includes PWM channels.
NXP P80C54UBAA technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 44 |
| Min Operating Temperature | 0 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-J44 |
| Width | 16.585 |
| Length | 16.585 |
| Pin Count | 44 |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 30.8 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 33 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 32 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 33 |
| ROM Programmability | MROM |
| ROM (words) | 16384 |
| RAM (bytes) | 256 |
| PWM Channels | YES |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
| Eccn Code | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
No datasheet is available for this part.
