Datasheets
STM32L151RBH6ATR by: STMicroelectronics

Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB

Part Details for STM32L151RBH6ATR by STMicroelectronics

Results Overview of STM32L151RBH6ATR by STMicroelectronics

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STM32L151RBH6ATR Information

STM32L151RBH6ATR by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for STM32L151RBH6ATR

Part # Distributor Description Stock Price Buy
DISTI # STM32L151RBH6ATR-ND
DigiKey IC MCU 32BIT 128KB FLASH 64TFBGA Min Qty: 2500 Lead time: 13 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 2,500 $3.6125
$3.6125 Buy Now
DISTI # STM32L151RBH6ATR
Avnet Americas MCU 32-bit Low Power STM32L ARM Cortex-M3 RISC 128kB Flash 64-Pin BGA Tray - Tape and Reel (Alt: STM32L151RBH6ATR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 13 Weeks, 0 Days Container: Reel 0
  • 2,500 $3.3486
  • 5,000 $3.2670
  • 10,000 $3.2276
  • 15,000 $3.1892
  • 20,000 $3.1517
$3.1517 / $3.3486 Buy Now
DISTI # 511-STM32L151RBH6ATR
Mouser Electronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB RoHS: Compliant 0
  • 2,500 $3.4800
$3.4800 Order Now
STMicroelectronics Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB COO: Malaysia RoHS: Compliant Min Qty: 1 0
  • 1 $6.3100
  • 10 $5.7000
  • 25 $5.4400
  • 100 $4.7200
  • 250 $4.5100
  • 500 $4.1200
$4.1200 / $6.3100 Buy Now
Future Electronics ARM Cortex-M3 series Microcontroller IC 32-Bit 32MHz 128KB (128K x 8) Min Qty: 2500 Package Multiple: 2500 5000
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  • 2,500 $3.6000
$3.6000 Buy Now
DISTI # STM32L151RBH6ATR
Avnet Silica MCU 32Bit STM32L151 ARM Cortex M3 RISC 128KB Flash 25V33V 64Pin TFBGA TR (Alt: STM32L151RBH6ATR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks, 0 Days Silica - 0
Buy Now
DISTI # STM32L151RBH6ATR
EBV Elektronik MCU 32Bit STM32L151 ARM Cortex M3 RISC 128KB Flash 25V33V 64Pin TFBGA TR (Alt: STM32L151RBH6ATR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks, 0 Days EBV - 10000
Buy Now

Part Details for STM32L151RBH6ATR

STM32L151RBH6ATR CAD Models

STM32L151RBH6ATR Part Data Attributes

STM32L151RBH6ATR STMicroelectronics
Buy Now Datasheet
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STM32L151RBH6ATR STMicroelectronics Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description 5 X 5 MM, 1.20 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, TFBGA-64
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Factory Lead Time 13 Weeks
Samacsys Manufacturer STMicroelectronics
Has ADC YES
Address Bus Width
Bit Size 32
Boundary Scan YES
Clock Frequency-Max 32 MHz
DAC Channels YES
DMA Channels YES
External Data Bus Width
JESD-30 Code S-PBGA-B64
Length 5 mm
Number of I/O Lines 50
Number of Terminals 64
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code TFBGA
Package Shape SQUARE
Package Style GRID ARRAY, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) NOT SPECIFIED
ROM (words) 131072
ROM Programmability FLASH
Seated Height-Max 1.2 mm
Speed 32 MHz
Supply Voltage-Max 3.6 V
Supply Voltage-Min 1.8 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form BALL
Terminal Pitch 0.5 mm
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 5 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for STM32L151RBH6ATR

This table gives cross-reference parts and alternative options found for STM32L151RBH6ATR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STM32L151RBH6ATR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
STM32L151RBH6 STMicroelectronics $2.7851 Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB STM32L151RBH6ATR vs STM32L151RBH6
STM32L151RBT6 STMicroelectronics $3.6861 Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB STM32L151RBH6ATR vs STM32L151RBT6
STM32L151RBH6A STMicroelectronics $4.7903 Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB STM32L151RBH6ATR vs STM32L151RBH6A
STM32L151RBT6A STMicroelectronics $5.1133 Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB STM32L151RBH6ATR vs STM32L151RBT6A
STM32L151RBT7A STMicroelectronics Check for Price Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB STM32L151RBH6ATR vs STM32L151RBT7A
STM32L151RBT6ATR STMicroelectronics Check for Price Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB STM32L151RBH6ATR vs STM32L151RBT6ATR
STM32L151RBT7ATR STMicroelectronics Check for Price Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB STM32L151RBH6ATR vs STM32L151RBT7ATR
STM32L151RBT6TR STMicroelectronics Check for Price Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB STM32L151RBH6ATR vs STM32L151RBT6TR

STM32L151RBH6ATR Related Parts

STM32L151RBH6ATR Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the STM32L151RBH6ATR is 32 MHz, which can be achieved using an external crystal oscillator or a high-speed internal oscillator (HSI).

  • The STM32L151RBH6ATR has 128 KB of flash memory, which can be used to store program code and data.

  • The power consumption of the STM32L151RBH6ATR in low-power mode (Stop mode) is typically around 350 nA, making it suitable for battery-powered applications.

  • No, the STM32L151RBH6ATR does not have a built-in USB interface. However, it has a USB device peripheral that can be used to implement a USB interface using an external transceiver.

  • Yes, the STM32L151RBH6ATR is rated for operation in the industrial temperature range of -40°C to 85°C, making it suitable for use in industrial applications.

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