STMicroelectronics STM32 Nucleo-64 MCU Development Board NUCLEO-L053R8
- RS Stock No.:
- 8224055
- Mfr. Prt No.:
- NUCLEO-L053R8
- Brand:
- STMicroelectronics
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 8224055 |
| Product description | STMicroelectronics STM32 Nucleo-64 MCU Development Board NUCLEO-L053R8 |
| Manufacturer / Brand | STMicroelectronics |
| Manufacturer part number | NUCLEO-L053R8 |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 8224055 |
| Product description | STMicroelectronics STM32 Nucleo-64 MCU Development Board NUCLEO-L053R8 |
| Manufacturer / Brand | STMicroelectronics |
| Manufacturer part number | NUCLEO-L053R8 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 25, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
STM32L0 Series 32-Bit ARM® Cortex®-M0+ Microcontrollers, STMicroelectronics
The STM32 L0 Series of the 32-bit Flash Microcontrollers (MCUs) is based on the ARM Cortex™-M0+ core; a core specifically developed for embedded applications. STMicroelectronics’s STM32 ARM Cortex™ M processor benefits from the Cortex-M0+ architectural enhancements including digital signal processing, real-time performance, low voltage and ultra low power. ST’s ARM® STM32 L0 ultra-low power series delivers a 32-bit performance and is ideal for small projects or platform decisions with its easy to use functionality.
NUCLEO-L053R8 Nucleo-64 Development Board
This STM32 Nucleo-64 board provides an affordable and flexible way for users to build prototypes with the ultra-low power STM32L053R8T6 microcontroller. The Arduino Shield connector provides access to more peripherals and with the ST morpho headers expands the functionality with a choice of Shields. The integrated ST-LINK/V2-1 debugger/programmer comes with the STM32 comprehensive software HAL library, software examples, as well as direct access to the ARM mbed on-line resources. Supported by wide choice of Integrated Development Environments (IDEs) including IAR, Keil, GCC-based and ARM mbed.
• STM32L053R8T6 32MHz Cortex-M0+ core microcontroller with 64KB ECC Flash memory, 8KB RAM, 2KB ECC EEPROM
• Real-Time Clock
• Serial communication interfaces: USART, SPI, I²C, USB
• CRC calculation unit
• 96-bit unique ID
• True Random Number Generator and Firewall protection
• Arduino Uno v3 connectivity support
• ST morpho extension pin headers for access to all GPIO
• On-board ST-LINK/V2-1 debugger/programmer with SWD connector
• Flexible board power supply
• 3 x LEDs: USB communication, Power and User
• Reset pushbutton
• ARM mbed™ Enabled (see http://mbed.org)
Specifications
| Attribute | Value |
| Brand | STMicroelectronics |
| Classification | Development Board |
| Processor Part Number | STM32L053R8T6 |
| Processor Family Name | STM |
| Technology | MCU |
| Device Core | ARM Cortex M0+ |
| Kit Name | STM32 Nucleo-64 |
| Processor Type | MCU |
