32-bit RISC microcontroller featuring an Arm Cortex-M0 core operating at up to 48 MHz. This MCU offers 16 KB of FLASH memory and 6 KB of RAM, with 16 I/O lines. Integrated USB, CAN, and CEC functions are supported. The component is housed in a 20-terminal R-PDSO-G20 package with dimensions of 4.4mm width and 6.5mm length. It operates within an industrial temperature range of -40°C to 85°C, with a nominal supply voltage of 3.3V (2V to 3.6V range).
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Stmicroelectronics STM32F042F4P6 technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 20 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G20 |
| Width | 4.4 |
| Length | 6.5 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 23.4 |
| Supply Voltage-Nom | 3.3 |
| Supply Voltage-Min | 2 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 32 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 16 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 32 |
| Speed | 48 |
| ROM Programmability | FLASH |
| ROM (words) | 16384 |
| RAM (bytes) | 6144 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | NO |
| Eccn Code | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
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