Skip to main content
STMicroelectronics STM32L4P5VGT6P — Microcontrollers & Processors (MCU / MPU / DSP)
STMicroelectronics

STM32L4P5VGT6P STM32L4 MCU, ARM Cortex-M4, 120 MHz

MPNSTM32L4P5VGT6P
Active

STMicroelectronics STM32L4 series, ARM Cortex-M4 32-bit MCU, 120 MHz, 1 MB Flash, 320 KB RAM, 83 I/O, 100-LQFP, -40 to 85 °C.

$15.5800Ref. price · indicative, final on quote
STM32L4P5VGT6P datasheet
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

STM32L4P5VGT6P Technical Specifications
ParameterValue
SeriesSTM32L4
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.71V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed120MHz
PackageTray
RAM size320K x 8
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
ConnectivityCANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
Number of i (O)83
Core processorARM® Cortex®-M4
Case100-LQFP
Data convertersA/D 16x12b; D/A 2x12b
Program memory size1MB (1M x 8)

Product details

120 MHz Cortex-M4 with 1 MB Flash — memory headroom for complex firmware

The STM32L4P5VGT6P: ARM Cortex-M4 MCU at 120 MHz with 1 MB Flash, 320 KB RAM, 83 I/O, in 100-LQFP. Peripherals include CANbus, USB OTG, and I²C.

1 MB / 320 KB — sizing the firmware and data footprint

1 MB Flash and 320 KB RAM. The Flash is 1M x 8.

Connectivity and analogue — what the peripheral list tells you

The LCD peripheral suggests this part was designed with segment-display HMI panels in mind — common in industrial meters, appliance control boards, and medical front panels. The brown-out detect and POR are integrated, so you can drop the external supervisor on a cost-sensitive rail.

Package and mounting

100-LQFP (14x14 mm) package.

For a production BOM, this part carries no last-time-buy risk today. If you are dual-sourcing for resilience, the base product number STM32L4P5 covers multiple density and package variants on the same die — the 100-pin LQFP footprint is shared across the STM32L4P5 family, so a swap to a sibling with different memory is a firmware recompile, not a board spin.

Frequently asked questions

What is the closest pin-compatible alternative to STM32L4P5VGT6P in this component family?

Within the STM32L4P5 series, the base product number STM32L4P5 covers multiple Flash/RAM density options in the same 100-LQFP footprint. Any STM32L4P5 variant in the 100-pin package is pin-compatible — the difference is memory size, not pinout. For a direct second source, look at the STM32L4R5 series in the same package; it shares the pin map but adds a higher-resolution TFT-LCD controller if that matters for your display interface.