32-bit microcontroller operating at up to 20 MHz. Features 144 terminals in a 20x20mm PQFP package with 0.50mm pitch. Offers 64 I/O lines, 16-bit external data bus, and 24-bit address bus. Includes 2048 bytes of RAM, PWM channels, ADC, DMA, and DAC capabilities. Designed for commercial temperature ranges (-20°C to 70°C) with a nominal supply voltage of 5V.
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Toshiba TMP94C251AF technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 144 |
| Min Operating Temperature | -20 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G144 |
| Width | 20 |
| Length | 20 |
| Pin Count | 144 |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 108 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 10 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 64 |
| External Data Bus Width | 16 |
| Address Bus Width | 24 |
| Bit Size | 32 |
| Speed | 20 |
| ROM (words) | 0 |
| RAM (bytes) | 2048 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | YES |
| RoHS | No |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
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