In Stock
:
5000 Min. : 1
Mult. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
STM32L051K8U6 Tech Specifications
STMicroelectronics STM32L051K8U6 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | STMicroelectronics | |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) | |
| Factory Lead Time | 10 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-UFQFN Exposed Pad | |
| Surface Mount | YES | |
| Number of Pins | 32Pins | |
| Data Converters | A/D 10x12b | |
| Number of I/Os | 27I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tray | |
| Series | STM32L0 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 32Terminations | |
| ECCN Code | 3A991.A.2 | |
| Max Power Dissipation | 351mW | |
| Terminal Position | QUAD | |
| Terminal Form | NO LEAD | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Supply Voltage | 3V | |
| Frequency | 32MHz | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Base Part Number | STM32L051 | |
| Supply Voltage-Max (Vsup) | 3.6V | |
| Supply Voltage-Min (Vsup) | 1.8V | |
| Interface | I2C, I2S, IrDA, SPI, UART, USART | |
| Memory Size | 64kB |
| Product Attribute | Attribute Value | |
|---|---|---|
| Oscillator Type | Internal | |
| RAM Size | 8K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.65V~3.6V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
| Core Processor | ARM® Cortex®-M0+ | |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 32-Bit | |
| Program Memory Size | 64KB 64K x 8 | |
| Connectivity | I2C, IrDA, SPI, UART/USART | |
| Supply Current-Max | 6.8mA | |
| Bit Size | 32 | |
| Has ADC | YES | |
| DMA Channels | YES | |
| Data Bus Width | 32b | |
| PWM Channels | YES | |
| Number of Timers/Counters | 5Timers/Counters | |
| Core Architecture | ARM | |
| EEPROM Size | 2K x 8 | |
| On Chip Program ROM Width | 8 | |
| CPU Family | CORTEX-M0 | |
| Boundary Scan | NO | |
| Low Power Mode | YES | |
| Integrated Cache | NO | |
| Number of ADC Channels | 10ADC Channels | |
| Height Seated (Max) | 0.6mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
STM32L051K8U6 Documents
Download datasheets and manufacturer documentation for STM32L051K8U6
Datasheets
STM32L051x6, x8 Datasheet STM32L051K8U6-STMicroelectronics-datasheet-112327230.pdf STM32L051K8U6-STMicroelectronics-datasheet-62297423.pdf STM32L051K8U6-STMicroelectronics-datasheet-27712972.pdf STM32L051K8U6-STMicroelectronics-datasheet-38726990.pdf STM32L051K8U6-STMicroelectronics-datasheet-48110655.pdf STM32L051K8U6-STMicroelectronics-datasheet-23703905.pdf STM32L0 Series Programming Manual STM32L05x6, x8 ErrataPCN Design/Specification
MMS/15/9201 27/Apr/2015
Others include "STM32" parts
The following parts include 'STM32'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| STM32L051K8U6 | STMicroelectronics | 32-UFQFN Exposed Pad | 5000 |
| STM32L051K8U6TR | STMicroelectronics | 32-UFQFN Exposed Pad | 1600 |
| STM32L051K8U6DTR | STMicroelectronics | 32-UFQFN Exposed Pad | 3000 |
Customers also viewed
STD4NK60Z-1
STMicroelectronics
MOSFET N-CH 600V 4A IPAK
STD60NF55LAT4
STMicroelectronics
Trans MOSFET N-CH 55V 60A Automotive 3-Pin(2+Tab) DPAK T/R
STD4NK60ZT4
STMicroelectronics
Trans MOSFET N-CH 600V 4A 3-Pin(2+Tab) DPAK T/R
SK8603170L
Panasonic Electronic Components
MOSFET N-CH 30V 20A 8HSO
STD3NM60N
STMicroelectronics
MOSFET N-Ch 600 V 1.6 Ohm 3.3 A MDmesh II
STD5NK60ZT4
STMicroelectronics
Trans MOSFET N-CH 600V 5A 3-Pin(2+Tab) DPAK T/R
IRF7809AVTRPBF
Infineon Technologies
MOSFET N-CH 30V 13.3A 8-SOIC
FDMC8554
ON Semiconductor
MOSFET N-CH 20V 16.5A POWER33
BUK9620-55A,118
Nexperia USA Inc.
MOSFET N-CH 55V 54A D2PAK
Popular Search
The following is the popular search section
Best Sales
Featured Manufacturers
Popular Categories
Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
![]() | STM32L051K8U6 | STMicroelectronics | IC MCU 32BIT 64KB FLASH 32UFQFPN | 32-UFQFN Exposed Pad | |
![]() | STM32F101T8U6 | STMicroelectronics | MCU 32-bit STM32 ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 36-Pin VFQFPN EP Tray | 36-VFQFN Exposed Pad | |
![]() | STM32L052K8U6 | STMicroelectronics | IC MCU 32BIT 64KB FLASH 32UFQFPN | 32-UFQFN Exposed Pad | |
![]() | STM32L052K6U6TR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 32UFQFPN | 32-UFQFN Exposed Pad |
Payment Problem
The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.

Excellent Service
Professional Platform
Wide variety of products
Various payment methods
Original component only
Delivery at full speed
365 days quality assurance
Common Problem
If you have any questions, you can contact us quickly in the following ways:
Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | ![]() | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ

























STM32L051K8U6 Comments
109 reviews
2021-02-27 00:00:00
Their range of products covers both common and hard-to-find components, a great resource for electronic enthusiasts.
2021-02-26 00:00:00
I have used this to measure various antennas, and it is useful.
2021-02-25 00:00:00
This is great for imaging my retro-pc floppies. It worked out of the box with minimal setup. Hooked up my floppy drive, fired up my imaging software and it all just worked.
2021-02-25 00:00:00
Customer service was responsive.
2021-01-23 00:00:00
I especially appreciate their detailed product descriptions and technical specifications, which allow me to make informed purchasing decisions.
2021-01-14 00:00:00
The shipping time was average, not exceptionally fast but within a reasonable timeframe.
2021-01-07 00:00:00
Competitive pricing without compromising on product quality.
2020-12-25 00:00:00
Simplify the process of finding specific components, Jakelectronics has a very easy-to-use interface to search for semiconductors, electronic components.
2020-11-28 00:00:00
Great project!
2020-11-26 00:00:00
المنتجات والأسعار جيدة أيضًا