Mfr Part #:

STM32L151C6U6A

The STMicroelectronics STM32L151C6U6A is a 32-bit microcontroller with an ARM® Cortex®-M3 core. It offers 32KB of FLASH program memory and 16KB of RAM.

✓ Total Stock: 5,081 pcs

$ Price Range: $6.40

STM32L151C6U6A Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Xingangxin ✓ Non-Authorised Inventory information	2,581 pcs On Request	2581 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Seba Components ✓ Non-Authorised Inventory information	2,500 pcs On Request	2500 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

STM32L151C6U6A Description

Short technical summary and product information.

The STMicroelectronics STM32L151C6U6A is a 32-bit microcontroller based on the ARM® Cortex®-M3 core, operating at speeds up to 32MHz. It features 32KB of FLASH program memory and 16KB of RAM, along with 4KB of EEPROM.

This microcontroller supports a wide operating voltage range of 1.8V to 3.6V and includes various peripherals such as Brown-out Detect/Reset, Cap Sense, DMA, I²S, POR, PWM, and WDT. Connectivity options include I²C, IrDA, LINbus, SPI, UART/USART, and USB. It has 37 I/O pins and an internal oscillator.

The device is available in a 48-UFQFPN (7x7) package, designed for surface mounting. The operating temperature range is -40°C to 85°C (TA). It includes 16-bit Analog-to-Digital converters and 12-bit Digital-to-Analog converters.

Key electrical characteristics include a 32-bit single-core architecture, 32MHz clock speed, and 1.8V to 3.6V operating voltage. The package is a 48-UFQFN Exposed Pad, suitable for surface mount applications.

STM32L151C6U6A Quick Information

Product Type: Microcontroller

Canonical Name: STMicroelectronics STM32L151C6U6A Microcontroller

Subcategory: Microcontrollers

STM32L151C6U6A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

STM32L151C6U6A Estimated Pricing

Qty	Low	High
1+	$6.40	$6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32L151C6U6A Features

32-bit ARM® Cortex®-M3 core processor.
Operates at speeds up to 32MHz.
32KB FLASH program memory.
16K RAM and 4K EEPROM.
Surface mount 48-UFQFPN package.

STM32L151C6U6A Applications

Suitable for embedded control systems.
Ideal for low-power applications.
Supports various communication protocols.
Designed for surface mount assembly.

STM32L151C6U6A FAQs

4 frequently asked questions generated from this part’s specifications.

What is the operating voltage for the STM32L151C6U6A?

The operating voltage is 1.8V to 3.6V.

What package type is the STM32L151C6U6A available in?

It is available in a 48-UFQFN Exposed Pad package.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

What is the RoHS status of this component?

This component is RoHS3 Compliant.

STM32L151C6U6A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

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STM32L151C6U6ATR

STMicroelectronics

The STM32L151C6U6ATR is a 32-bit microcontroller from STMicroelectronics featuring an ARM Cortex-M3 core and 32KB of Flash memory. It operates at speeds up to 32MHz.

View Part

Category	Microcontrollers
Manufacturer Name	STMicroelectronics
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART, USB
Core Processor	ARM® Cortex®-M3
Core Size	32-Bit
Data Converters	A/D 16x12b; D/A 2x12b
EEPROM Size	4K x 8
Mounting Type	Surface Mount
Number of I	37
Operating Temperature	-40°C ~ 85°C (TA)
Oscillator Type	Internal
Peripherals	Brown-out Detect/Reset, Cap Sense, DMA, I²S, POR, PWM, WDT
Program Memory Size	32KB (32K x 8)
Program Memory Type	FLASH
RAM Size	16K x 8
Speed	32MHz
Supplier Device Package	48-UFQFPN (7x7)
Supplier Package	48-UFQFPN (7x7)
Voltage	1.8V ~ 3.6V