STM32L151RBT6ATR, ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB
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Описание
Semiconductors\Embedded Processors & Controllers\Microcontrollers - MCU\ARM Microcontrollers - MCU
STM32 L1 Ultra-Low-Power MCUsSTMicroelectronics STM32 L1 Ultra-Low-Power MCUs are Arm® Cortex®-M3-based STM32 using ultra-low-leakage process technology with an innovative autonomous dynamic voltage scaling and 5 low-power modes offering unprecedented platform flexibility to fit any application. The STM32 L1 series extends the ultra-low-power concept with no compromise on performance. The STM32 L1 offers dynamic voltage scaling, an ultra-low-power clock oscillator, LCD interface, comparator, DAC and hardware encryption. More than just ultra-low-power MCUs, the STM32 L1 series offers a wide portfolio of features, memory sizes and package pin counts. Combining ultra-low power and performance, the portfolio covers from 32 to 512Kbytes of Flash memory (with up to 80Kbytes of SDRAM and 16Kbytes of true embedded EEPROM) and from 48 to 144 pins.
Технические параметры
ADC Resolution: | 12 bit |
Analog Supply Voltage: | 1.65 V to 3.6 V |
Brand: | STMicroelectronics |
Core: | ARM Cortex M3 |
Data Bus Width: | 32 bit |
Data RAM Size: | 16 kB |
Factory Pack Quantity: Factory Pack Quantity: | 1000 |
I/O Voltage: | 1.65 V to 3.6 V |
Manufacturer: | STMicroelectronics |
Maximum Clock Frequency: | 32 MHz |
Maximum Operating Temperature: | +85 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Number of I/Os: | 51 I/O |
Package / Case: | LQFP-64 |
Processor Series: | STM32L1 |
Product Category: | ARM Microcontrollers-MCU |
Product Type: | ARM Microcontrollers-MCU |
Program Memory Size: | 128 kB |
Series: | STM32L151RB-A |
Subcategory: | Microcontrollers-MCU |
Supply Voltage - Max: | 3.6 V |
Supply Voltage - Min: | 1.65 V |
Tradename: | STM32 |
ADC Channels | 20 |
ADC Resolution (bit) | 12 |
Analog Comparators | 2 |
Automotive | No |
CAN | 0 |
Core Architecture | ARM |
DAC Channels | 2/2 |
DAC Resolution (bit) | 12/12 |
Device Core | ARM Cortex M3 |
ECCN (US) | 3A991a.2. |
Ethernet | 0 |
EU RoHS | Compliant |
Family Name | STM32L |
I2C | 2 |
I2S | 0 |
Instruction Set Architecture | RISC |
Interface Type | I2C/SPI/USART/USB |
LCD Segments | 128|224 |
Lead Shape | Gull-wing |
Maximum Clock Rate (MHz) | 32 |
Maximum CPU Frequency (MHz) | 32 |
Maximum Operating Supply Voltage (V) | 3.6 |
Maximum Operating Temperature (°C) | 85 |
Minimum Operating Supply Voltage (V) | 1.8 |
Minimum Operating Temperature (°C) | -40 |
Mounting | Surface Mount |
No. of Timers | 8 |
Number of ADCs | Single |
Number of DACs | Dual |
Number of I/Os | 51 |
Packaging | Tape and Reel |
Parallel Master Port | No |
Part Status | NRND |
PCB changed | 64 |
Pin Count | 64 |
PPAP | No |
Process Technology | CMOS |
Program Memory Size | 128KB |
Program Memory Type | Flash |
Programmability | Yes |
PWM | 4 |
RAM Size | 16KB |
Real Time Clock | Yes |
Special Features | LCD Controller |
SPI | 2 |
Standard Package Name | QFP |
Supplier Package | LQFP |
Supplier Temperature Grade | Industrial |
Typical Operating Supply Voltage (V) | 2.5|3.3 |
UART | 0 |
USART | 3 |
USB | 1 |
Watchdog | 2 |
Вес, г | 0.35 |
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