STMicroelectronics STM32L072CZU6TR Microcontrollers
MCU 32-Bit ARM Cortex M0+ RISC 192KB Flash 1.65V to 3.6V 48-Pin UFQFPN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32L072CZU6TR
Detailed Description
Reliable Microcontrollers by STMicroelectronics for high-performance systems.
Package
48-UFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STM32L072CZU6TR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32L072CZU6TR Microcontrollers technical specifications.
General
Series
STM32L0
RAM Size
20K x 8
Package / Case
48-UFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.65V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, I²S, PWM, WDT
Number of I/O
37
Speed
32MHz
Related Parts Comparison (STM32L072CZU6TR vs STM32U575CIU6 vs STM32U575CGU6 vs STM32G071CBU6TR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | STM32L0 | STM32U5 | STM32U5 | STM32G0 |
| Package / Case | 48-UFQFN Exposed Pad | 48-UFQFN Exposed Pad | 48-UFQFN Exposed Pad | 48-UFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.65V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.7V ~ 3.6V |
| Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M0+ |
| Core Size | 32-Bit | 32-Bit | 32-Bit | 32-Bit |
| RAM Size | 20K x 8 | 784K x 8 | 784K x 8 | 36K x 8 |
| Lifecycle Status | Active | Active | Active | Active |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB | CANbus, I²C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG | CANbus, I²C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG | HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB |
| Data Converters | A/D 10x12b SAR; D/A 2x12b | A/D 11x12/14b SAR; D/A 2x12b | A/D 11x12/14b SAR; D/A 2x12b | A/D 17x12b SAR; D/A 2x12b |
| Number of I/O | 37 | 37 | 37 | 44 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MKL17Z256VFM4NXP SemiconductorsNXP
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MKL26Z256VLH4NXP SemiconductorsNXP
IC MCU 32BIT 256KB FLASH 64LQFP
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