MSP430G2121IRSAQ1
IC MCU 16BIT 1KB FLASH 16QFNManufacturer: Texas Instruments
Categories: Microcontrollers
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The Texas Instruments MSP430G2121IRSAQ1 is a 16-bit microcontroller belonging to the MSP430G2 series. This automotive-grade device features a 16MHz MSP430 CPU16 core, 1KB of FLASH program memory (1K x 8), and 128 x 8 bytes of RAM. Connectivity is supported via I2C and SPI interfaces. On-chip peripherals include Brown-out Detect/Reset, POR, PWM, and WDT. With 10 I/O pins, it offers flexibility for various applications. The device operates from 1.8V to 3.6V and has an operating temperature range of -40°C to 85°C. It is supplied in a 16-QFN (4x4) package suitable for surface mounting and is AEC-Q100 qualified. This microcontroller is commonly found in automotive and industrial applications.
Additional Information
Series: MSP430G2RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 16-VQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 16MHz |
| Program Memory Size | 1KB (1K x 8) |
| RAM Size | 128 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | MSP430 CPU16 |
| Data Converters | - |
| Core Size | 16-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Connectivity | I2C, SPI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 16-QFN (4x4) |
| Grade | Automotive |
| Number of I/O | 10 |
| Programmable | Not Verified |
| Qualification | AEC-Q100 |
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