STMicroelectronics STM32L151CBT6
$ 4.97
NRND
Inventory History
3 month trend: -1.40%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics STM32L151CBT6.
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 4.97
$ 3.43
$ 3.43
Stock
227,344
341,586
341,586
Authorized Distributors
6
6
6
Core Architecture
ARM
ARM
ARM
Data Bus Width
32 b
-
-
Max Frequency
32 MHz
32 MHz
32 MHz
Flash Memory Size
128 kB
128 kB
128 kB
RAM Size
16 kB
32 kB
32 kB
Interface
USB
USB
USB
Number of I/Os
37
3
3
Peripherals
POR, RTC
POR, WDT
POR, WDT
Case/Package
LFQFP
LFQFP
LFQFP
Number of Pins
48
48
48
Min Supply Voltage
1.8 V
1.8 V
1.8 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
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Descriptions
Descriptions of STMicroelectronics STM32L151CBT6 provided by its distributors.
Ultra-low-power ARM Cortex-M3 MCU with 128 Kbytes Flash, 32 MHz CPU, USB
MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray / IC MCU 32BIT 128KB FLASH 48LQFP
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PQFP48
STM32L Series 128 kB Flash 16 kB RAM 32-Bit ARM Based Microcontroller - LQFP-48
MCU, 32BIT, CORTEX-M3, 32MHZ, LQFP-48; Product Range: STM32 Family STM32L1 Series Microcontrollers; Architecture: ARM Cortex-M3; No. of Bits: 32bit; CPU Speed: 32MHz; Program Memory Size: 128KB; RAM Memory Size: 16KB; No. of P
1.8V~3.6V 32MHz 16KB FLASH 128KB Brown-out Detect/Reset,Cap Sense,DMA,I2S,POR,PWM,WDT inside 37 1 1.8V 3.6V 32MHz I2C，IrDA，LINbus，SPI，UART，USART，USB 4 x 8 A/D 16x12b;D/A 2x12b 32bit ARM® Cortex®-M3 LQFP-48 SMD mount 7mm*7mm*1.6mm
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Inventory History
3 month trend: -1.40%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageLFQFP
Number of Pins48
Number of Terminals48
Technical
ADC Channels (Resolution)14-Ch 12-Bit
Core ArchitectureARM
DAC Channels (Resolution)2-Ch 12-Bit
Data Bus Width32 b
EEPROM Memory Size4 kB
Flash Memory Size128 kB
Frequency32 MHz
InterfaceUSB
Max Frequency32 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size128 kB
Memory TypeFLASH
Manufacturer Package Identifier5B_ME
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Min Supply Voltage (DC)1.8 V
Nominal Supply Current300 nA
Nominal Supply Voltage (DC)3 V
Number of ADC Channels16
Number of Channels14
Number of D/A Converters2
Number of I2C Channels2
Number of I/Os37
Number of Programmable I/O37
Number of SPI Channels2
Number of Timers/Counters8
Number of USART Channels3
Number of USB Channels1
Oscillator TypeInternal
PeripheralsPOR, RTC
RAM Size16 kB
Schedule B8542310000
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Height1.45 mm
Height - Seated (Max)1.6 mm
Length7 mm
Terminal Pitch500 µm
Width7 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics STM32L151CBT6.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCUnaffected
RoHSCompliant