STMicroelectronics

STM32L072CZT6TR  

Microcontrollers

The STM32L072CZT6TR is a low-power microcontroller from STMicroelectronics, which is part of the STM32L0 series. It is designed for a wide range of applications that require low power consumption, high performance, and a small form factor.

Description:

The STM32L072CZT6TR is a 32-bit ARM Cortex-M0+ based microcontroller with a maximum CPU frequency of 32 MHz. It features 192 KB of Flash memory, 20 KB of SRAM, and a wide range of integrated peripherals, including ADCs, timers, communication interfaces, and more.

Features:

1. ARM Cortex-M0+ processor with a maximum CPU frequency of 32 MHz
2. 192 KB of Flash memory
3. 20 KB of SRAM
4. Flexible clock system with an internal RC oscillator, external oscillator, or clock from the USB socket
5. 24-channel, 12-bit ADC with up to 1 MSPS conversion rate
6. Up to 37 GPIOs with multiple alternate functions
7. Communication interfaces: USB (FS), 2x I2C, 3x SPI, 3x UART/USART
8. 2x 12-bit DAC with buffer output
9. CRC calculation unit
10. True random number generator (RNG)
11. Low-power modes: Sleep, Stop, Standby, and VBAT
12. Wide operating temperature range: -40°C to +125°C (TSSOP20 package)

Applications:

The STM32L072CZT6TR is suitable for a variety of applications where low power consumption and high performance are crucial. Some of the potential applications include:

1. Battery-powered devices: IoT devices, portable instruments, and wearables
2. Smart sensors and actuators: Industrial automation, home automation, and building management systems
3. Medical devices: Glucose meters, blood pressure monitors, and other portable medical equipment
4. Energy harvesting systems: Solar-powered devices and energy-efficient systems
5. Consumer electronics: Smart home appliances, remote controls, and portable gaming devices
6. Automotive applications: Tire pressure monitoring systems (TPMS), infotainment systems, and body control modules

The STM32L072CZT6TR's low-power capabilities, combined with its high performance and small form factor, make it an ideal choice for a wide range of applications where energy efficiency and processing power are essential.

STM32L072CZT6TR Documents

Download datasheets and manufacturer documentation for STM32L072CZT6TR

Errata :

STM32L072x8, STM32L072xB, STM32L072xZ Errata      

Datasheets :

STM32L072x8, STM32L072xB, STM32L072xZ Datasheet      

Manuals :

STM32L0x2 Ref. Manual      

Design Resources :

Low Power Modes for STM32L0