16-bit RISC microcontroller featuring a maximum clock frequency of 18 MHz. This device offers 256KB of FLASH program memory and 16KB of SRAM. Integrated peripherals include a 12-bit ADC, DMA controller, UART, SPI, I2C communication interfaces, and timer functionality. The component is housed in a 100-pin, 14x14mm QUAD LQFP package, suitable for industrial temperature ranges from -40°C to 85°C.
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Texas Instruments MSP430F5438AIPZR technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 100 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G100 |
| Width | 14 |
| Length | 14 |
| Pin Count | 100 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 9.6 |
| Supply Voltage-Nom | 3 |
| Supply Voltage-Min | 2.2 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 18 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 87 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 16 |
| Speed | 25 |
| ROM Programmability | FLASH |
| ROM (words) | 262144 |
| RAM (bytes) | 16384 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | NO |
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
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