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Texas Instruments MSP430F6769IPZ — Microcontrollers & Processors (MCU / MPU / DSP)
Texas Instruments

TI MSP430F6769IPZ 16-bit MCU, 25 MHz, 512 KB Flash, 100-LQFP

MPNMSP430F6769IPZ
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Texas Instruments MSP430F6xx series 16-bit MCU, MSP430 CPUXV2 core, 25 MHz, 512KB Flash, 32K x 8 RAM, 62 I/O, 6x24b sigma-delta ADC, 100-LQFP (14x14 mm), -40°C to 85°C.

$14.2240Ref. price · indicative, final on quote
MSP430F6769IPZ datasheet
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Specifications

MSP430F6769IPZ Technical Specifications
ParameterValue
SeriesMSP430F6xx
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed25MHz
PackageTray
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)62
Core processorMSP430 CPUXV2
Case100-LQFP
Data convertersA/D 8x10b
Program memory size512KB (512K x 8)

Product details

Six 24-bit sigma-delta ADCs — built for polyphase metering

The MSP430F6769IPZ integrates six 24-bit sigma-delta ADCs for polyphase metering. 512 KB Flash and 32K x 8 RAM support metrology firmware and I²C, SPI, UART, IrDA, LINbus communication.

62 I/O and on-chip peripherals

With 62 I/O lines, this MCU can handle a large number of digital inputs, relay drivers, and communication interfaces without external GPIO expanders. The brown-out detect, POR, and watchdog timer are integrated, reducing external supervisor IC count. The 8-channel 10-bit ADC supplements the sigma-delta converters for auxiliary measurements like temperature or voltage sensing.

Frequently asked questions

Does MSP430F6769IPZ support an external LCD controller?

The MSP430F6769IPZ includes an integrated LCD peripheral, so no external LCD controller is needed for segment-based LCD displays. The on-chip LCD driver is listed among the peripherals and can drive a segmented glass LCD directly.

What are the direct replacements for MSP430F6769IPZ?

The MSP430F6xx series includes multiple density and peripheral variants, but pin compatibility across the family would need to be verified against the specific package and feature set of this device.