16-bit RISC microcontroller featuring 60KB Flash memory and 2.5KB RAM. Offers 72 I/O lines and a maximum clock frequency of 16MHz. Includes three Sigma-Delta Analog-to-Digital Converters (ADCs) and an integrated LCD driver. Operates within an industrial temperature range of -40°C to 85°C, powered by a supply voltage from 1.8V to 3.6V. Packaged in a 100-pin LQFP with a 14mm x 14mm footprint.
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Technical Specifications
Texas Instruments MSP430A149IPZR technical specifications.
General
| 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 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 0.56 |
| Supply Voltage-Nom | 2.2 |
| Supply Voltage-Min | 1.8 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 16 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 72 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 16 |
| Speed | 16 |
| ROM Programmability | FLASH |
| ROM (words) | 61440 |
| RAM (bytes) | 2560 |
| PWM Channels | NO |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| RoHS | Yes |
| Lead Free | Yes |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Texas Instruments MSP430A149IPZR Datasheet
Download the complete datasheet for Texas Instruments MSP430A149IPZR to view detailed technical specifications.
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