English

All Products

View All >>
  • STM32L151VBT6

STM32L151VBT6

128KB 128K x 8 FLASH ARM? Cortex?-M3 32-Bit Microcontroller STM32L1 Series STM32L151 100 Pin 32MHz 3V 100-LQFP


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STM32L151VBT6
  • Package: 100-LQFP
  • Datasheet: PDF
  • Stock: 456
  • Description: 128KB 128K x 8 FLASH ARM? Cortex?-M3 32-Bit Microcontroller STM32L1 Series STM32L151 100 Pin 32MHz 3V 100-LQFP (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 24x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
Number of Timers/Counters 8
Core Architecture ARM
EEPROM Size 4K x 8
CPU Family CORTEX-M3
Number of Programmable I/O 80
Number of ADC Channels 24
Number of PWM Channels 1
Number of I2C Channels 2
Height 1.45mm
Length 16.2mm
Width 16.2mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 10 Weeks
Lifecycle Status NRND (Last Updated: 7 months ago)
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface Mount YES
Number of Pins 100
Operating Temperature -40°C~85°C TA
Packaging Tray
Series STM32L1
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish MATTE TIN
Subcategory Microcontrollers
Max Power Dissipation 339mW
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 225
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 32MHz
Base Part Number STM32L151
Pin Count 100
Supply Voltage-Max (Vsup) 3.6V
Interface I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal
Number of I/O 83
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH

STM32L151VBT6 Description


The STM32L151VBT6A is an ultra-low-power STM32 L1 series 32-bit Microcontroller that combines the connectivity power of the USB with the high-performance ARM Cortex-M3 RISC core operating at 32MHz (33.3 DMIPS). It includes a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 128kB and RAM up to 16KB), and a plethora of enhanced I/Os and peripherals linked by two APB buses. There is one 12-bit ADC, two DACs, two ultra-low-power comparators, six general-purpose 16-bit timers, and two basic timers that can be used as time bases in the devices. The device has both standard and advanced communication interfaces, including two I2Cs, two SPIs, three USARTs, and a USB port.



STM32L151VBT6 Features


  • 32kHz Oscillator for RTC with calibration

  • High-speed internal 16MHz factory-trimmed RC (±1%)

  • Internal low-power 37kHz RC

  • Internal multispeed low-power 65kHz to 4.2MHz clock

  • PLL for CPU clock and USB (48MHz)

  • Pre-programmed bootloader - USART supported

  • Serial wire debug supported

  • JTAG and trace supported

  • 7-channel DMA Controller

  • 2 x Watchdog timers (Independent and window)

  • Up to 20 capacitive sensing channels supporting touch key, linear and rotary touch sensors

  • CRC calculation unit

  • 96-bit Unique ID

  • 1.25 DMIPS/MHz (Dhrystone 2.1)

  • Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds

  • Ultralow-power POR/PDR

  • Programmable voltage detector (PVD)

  • 1 to 24MHz Crystal oscillator



STM32L151VBT6 Applications


  • Medical

  • Portable Devices

  • Automation & Process Control

  • Computers & Computer Peripherals

  • Communications & Networking

  • Sensing & Instrumentation

  • Metering

  • Imaging

  • Video & Vision

  • Security