Texas Instruments MSP430F439IPNR Microcontroller, Microprocessor, FPGA Modules
IC MCU 16BIT 60KB FLASH 80LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MSP430F439IPNR
Series
Detailed Description
IC MCU 16BIT 60KB FLASH 80LQFP
Package
80-LQFP
Key Features
Package / Case: 80-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MSP430F439IPNR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments MSP430F439IPNR Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
MSP430F439
RAM Size
2K x 8
Data Bus Width
16 bit
Maximum Clock Frequency
16 MHz
RoHS
Yes
Package / Case
80-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 3.6V
Lifecycle Status
Active
Related Parts Comparison (MSP430F439IPNR vs MSP430F4250IDLR vs MSP430G2553IPW28R vs MSP430F2132IPWR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C (TA) | -40 °C ~ 85 °C | -40 °C ~ 85 °C | -40 °C ~ 85 °C |
| Supply Voltage | 1.8V ~ 3.6V | 1.8 V ~ 3.6 V | 1.8 V ~ 3.6 V | 1.8 V ~ 3.6 V |
| Data Bus Width | 16 bit | 16 b | 16 b | 16 b |
| RAM Size | 2K x 8 | 256 B | 512 B | 512 B |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Production | Production | Production |
| Core | MSP430 | MSP430 | MSP430 | MSP430 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Package | LQFP (PN)-80 | SSOP | TSSOP | TSSOP |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | Brown-out Detect/Reset, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Memory Size | -- | 16 kB | 16 kB | 8 kB |
| Interface | -- | UART | I2C, IrDA, LIN, SCI, SPI, UART, USART | I2C, IrDA, LIN, SCI, SPI, UART, USART |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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