| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
274 pcs
|
274 pcs | On Request | 1 | On Request | On Request | 1648+ | On Request | On Request |
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| Automotive Grade | |
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The MSP430FG439IPNR from Texas Instruments is a low-power, 16-bit microcontroller based on the MSP430 CPU16 core. It offers 60KB of FLASH program memory and 2KB of SRAM, operating at a maximum frequency of 8MHz.
This MCU includes integrated peripherals such as a 12-bit Analog-to-Digital Converter (ADC) and dual 12-bit Digital-to-Analog Converters (DACs). It also features a Serial Peripheral Interface (SPI) and a Universal Asynchronous Receiver/Transmitter (UART/USART) for communication. With 48 general-purpose input/output (GPIO) pins, it provides ample connectivity options.
The device operates within a supply voltage range of 1.8V to 3.6V and has an operating temperature range of -40°C to 85°C. It is supplied in an 80-pin LQFP package suitable for surface mounting.
Key features include brown-out detection, Direct Memory Access (DMA), Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT) peripherals. The internal oscillator simplifies design by eliminating the need for external clock components.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.47 | $4.47 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 1.8V to 3.6V.
It is available in an 80-LQFP package.
The operating temperature range is -40°C to 85°C (TA).
The program memory size is 60KB (60K x 8 + 256B).
It has 2K x 8 RAM.
It supports SPI and UART/USART.