8-bit microcontroller featuring 4MHz clock speed and 8192 words of OTPROM. This automotive-grade MCU offers 384 bytes of RAM, 44 I/O lines, and operates from a 3V to 5.5V supply. Includes PWM channels and an ADC, with a maximum operating temperature of 125°C. Packaged in a 64-terminal PQFP with dimensions of 14mm x 14mm.
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Technical Specifications
Stmicroelectronics ST72T331N2T3 technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 64 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G64 |
| Width | 14 |
| Length | 14 |
| Pin Count | 64 |
| Temperature Grade | AUTOMOTIVE |
| Supply Current-Max | 12 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 3 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 8 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 44 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 4 |
| ROM Programmability | OTPROM |
| ROM (words) | 8192 |
| RAM (bytes) | 384 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| RoHS | Yes |
| Lead Free | Yes |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Stmicroelectronics ST72T331N2T3 Datasheet
Download the complete datasheet for Stmicroelectronics ST72T331N2T3 to view detailed technical specifications.
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