STMicroelectronics STM32L162ZDT6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32L1
Packaging Tray | NULL
Core Processor ARM® Cortex®-M3
Core Size 32-Bit Single-Core
Speed 32MHz
Connectivity I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O 115
Program Memory Size 384KB (384K x 8)
Program Memory Type FLASH
EEPROM Size 12K x 8
RAM Size 48K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 40x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 144-LQFP (20x20)
Package / Case 144-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32L162ZDT6 is an ultra-low-power ARM Cortex-M3 microcontroller from STMicroelectronics. It operates at 32MHz and provides 384KB flash and 48KB RAM. This MCU is designed for energy-sensitive applications, featuring an LCD controller, DMA, and multiple low-power modes. With a 1.8V to 3.6V supply range and 144-LQFP package, it is suitable for battery-operated and portable systems.

  • Ultra-low power: Designed for long battery life in portable applications.
  • Integrated LCD: Direct LCD driver simplifies display design.
  • Reliable operation: Brown-out detection and watchdog timers enhance system stability.
  • Cost-effective: 32MHz Cortex-M3 provides sufficient performance for many embedded tasks.

Battery-Powered Meters

Ultra-low-power architecture and LCD driver make it ideal for gas and water meters.

Medical Implants

Low voltage operation and high reliability support implantable monitoring devices.

Industrial Sensors

32MHz processing and multiple I/O enable robust sensor interfaces.

Smart Home Controllers

LCD support and low power consumption suit wall-mounted control panels.

Data Loggers

Large flash memory and low-power modes allow long-term field data recording.

Portable Consumer Electronics

Efficient operation and small footprint support handheld devices.

Q: What is the core processor of the STM32L162ZDT6?
A: It uses an ARM Cortex-M3 core running at 32MHz.
Q: What is the supply voltage range?
A: It operates from 1.8V to 3.6V.
Q: How much flash and RAM does it have?
A: It has 384KB flash and 48KB RAM.
Q: What package is available?
A: It comes in a 144-LQFP package.
Base Product Number : STM32L162ZD
144-LQFP 32-bit MCU 32MHz 384KB Flash 48KB RAM ARM Cortex-M3 Data Logger Low Power Medical Smart Home STM32L162ZDT6
Q: What is the core processor of the STM32L162ZDT6?
A: It uses an ARM Cortex-M3 core running at 32MHz.
Q: What is the supply voltage range?
A: It operates from 1.8V to 3.6V.
Q: How much flash and RAM does it have?
A: It has 384KB flash and 48KB RAM.
Q: What package is available?
A: It comes in a 144-LQFP package.