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STM32L151UCY7TR

STM32L151UCY7TR

STM32L151UCY7TR

STMicroelectronics

256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller STM32L1 Series STM32L151 48 Pin 32MHz 3V 63-UFBGA, WLCSP

SOT-23

STM32L151UCY7TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 63-UFBGA, WLCSP
Surface MountYES
Number of Pins 48
Operating Temperature-40°C~105°C TA
PackagingTape & Reel (TR)
Series STM32L1
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 63
ECCN Code 3A991.A.2
Terminal Position BOTTOM
Terminal FormBALL
Supply Voltage 3V
Terminal Pitch0.4mm
Frequency 32MHz
Base Part Number STM32L151
JESD-30 Code R-PBGA-B63
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies2/3.3V
Supply Voltage-Min (Vsup) 1.8V
Memory Size128kB
Oscillator TypeInternal
Number of I/O 51
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals DMA, I2S, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART, USB
Supply Current-Max 9.6mA
Bit Size 32
Data Converter A/D 21x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
ROM (words) 262144
EEPROM Size 8K x 8
CPU Family CORTEX-M3
Length 4.164mm
Width 3.288mm
REACH SVHC No SVHC
RoHS StatusRoHS Compliant
In-Stock:1204 items

Pricing & Ordering

QuantityUnit PriceExt. Price

STM32L151UCY7TR Product Details

STM32L151UCY7TR Overview


There is a 63-UFBGA, WLCSP package available. The board has 51 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 32-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~105°C TA is the temperature range at which this Microcontroller operates. STM32L1-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 256KB 256K x 8. Powered by a ARM® Cortex®-M3 Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 63. As a result, this Microcontroller comes with a 32-bit size. Input voltage for the chip is 3V volts. A total of YES DMA channels are available. This IC part has a memory size of 128kB. There are a number of alternatives to the base part number STM32L151 that you can find. Performing well when operated at frequency 32MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 48 pins that can be accessed. The device is powered by the the CORTEX-M3 CPU family that is embedded in it.

STM32L151UCY7TR Features


63-UFBGA, WLCSP package
Mounting type of Surface Mount


STM32L151UCY7TR Applications


There are a lot of STMicroelectronics
STM32L151UCY7TR Microcontroller applications.


  • Toys
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  • Radio
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  • Heater/Fan
  • Calculator
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  • Washing machine

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