32-bit automotive microcontroller featuring a Power Architecture core, operating at a maximum clock frequency of 120 MHz. This FLASH-programmable MCU offers 786,432 words of ROM and 98,304 bytes of RAM, with a 32-bit address bus and 64-bit external data bus. It includes 16 I/O lines, PWM channels, ADC, and DMA channels, suitable for chassis and safety applications. Packaged in a 144-terminal S-PQFP-G144 (20x20mm) with an automotive temperature grade (-40°C to 125°C) and a maximum supply current of 311.6mA at a nominal 3.3V supply voltage.
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Stmicroelectronics SPC56EL54L5CBFSY technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 144 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G144 |
| Width | 20 |
| Length | 20 |
| Temperature Grade | AUTOMOTIVE |
| Supply Current-Max | 311.6 |
| Supply Voltage-Nom | 3.3 |
| Supply Voltage-Min | 3 |
| Supply Voltage-Max | 3.63 |
| Clock Frequency-Max | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 16 |
| External Data Bus Width | 64 |
| Address Bus Width | 32 |
| Bit Size | 32 |
| Speed | 120 |
| ROM Programmability | FLASH |
| ROM (words) | 786432 |
| RAM (bytes) | 98304 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| Eccn Code | 3A991.A.2 |
| REACH | Compliant |
| Military Spec | False |
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