Skip to main content
Log in
Texas Instruments MSP430F6767IPEUR — Microcontrollers & Processors (MCU / MPU / DSP)

Texas Instruments MSP430F6767IPEUR MCU, 16-Bit, 25MHz

MPNMSP430F6767IPEUR
Obsolete

Texas Instruments MSP430F6xx series, MSP430F6767IPEUR, 16-Bit Microcontroller, MSP430 CPUXV2 core, 25MHz, 256KB (256K x 8) FLASH, 32K x 8 RAM, 6x24b Sigma Delta Converter, LCD, 90 I/O, 1.8V~3.6V, -40°C~85°C, 128-LQFP.

$12.2211Ref. price · indicative, final on quote
Texas Instruments MSP430F6767IPEUR datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MSP430F6767IPEUR specifications
ParameterValue
SeriesMSP430F6xx
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed25MHz
PackageTape & Reel (TR)
RAM size32K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 6x24b Sigma Delta Converter
ConnectivityI²C, IrDA, LINbus, SPI, UART/USART
Number of i (O)90
Core processorMSP430 CPUXV2
Case128-LQFP
Data convertersA/D 8x10b
Program memory size256KB (256K x 8)

Product details

16-bit metering MCU with integrated sigma-delta and LCD drive

It packs 256KB of Flash program memory and 32K x 8 of RAM, with a rich set of integrated peripherals including six 24-bit sigma-delta analog-to-digital converters and a direct LCD driver.

What the 24-bit sigma-delta converter means for the BOM

Six independent 24-bit sigma-delta ADCs on-chip eliminate the need for external analog front-ends in multi-channel sensing applications. For a three-phase energy meter, each phase plus neutral can have a dedicated converter channel, keeping the bill of materials compact and the measurement path tightly matched. The 90 I/O lines and connectivity set (I²C, SPI, UART/USART, LIN, IrDA) handle communication with external meters, modems, or data concentrators without a separate interface MCU.

Obsolete — sourcing path for production and repair

For existing designs that require this exact MCU, procurement will need to rely on independent distribution and surplus inventory channels.

Housed in a 128-LQFP package with a 20x14 mm body, this is a surface-mount device intended for standard reflow assembly. The 0.4 mm pitch requires careful PCB layout and solder paste control.

Frequently asked questions

Is MSP430F6767IPEUR obsolete?

Yes, Texas Instruments lists the MSP430F6767IPEUR as Obsolete. No official successor or last-time-buy dates have been published. Sourcing is through surplus and broker channels.

What is the difference between MSP430F6767IPEUR and MSP430F6768IPEUR?

The key difference is Flash memory density: the MSP430F6767IPEUR has 256KB, while the MSP430F6768IPEUR carries a larger memory array. Both share the same 16-bit CPUXV2 core, 25MHz speed, 6x24b sigma-delta ADC, and LCD driver peripheral set, but the 6768 offers more program space for firmware-heavy designs. Pin-compatibility should be verified per the respective datasheets.

Does MSP430F6767IPEUR have a cross reference or replacement?

No official cross reference or pin-compatible replacement has been recorded for the MSP430F6767IPEUR. For existing designs, the MSP430F6768IPEUR is a memory-upgrade sibling, but pin compatibility must be confirmed. For new designs, consider the MSP430F6xx family's active variants with similar peripheral sets.

Is MSP430F6767IPEUR RoHS compliant?

Verify the specific date code and reel marking for compliance certification.