STM32L100RBT6ATR
- Mfr.Part #
- STM32L100RBT6ATR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64LQFP
- Stock
- 16,058
- In Stock :
- 16,058
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- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- ROM (words) :
- 131072
- Number of I/O :
- 51
- Oscillator Type :
- Internal
- On Chip Program ROM Width :
- 8
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- Surface Mount :
- yes
- Terminal Pitch :
- 0.5mm
- Watchdog Timer :
- yes
- Number of Timers/Counters :
- 8
- Core Size :
- 32-Bit
- Integrated Cache :
- No
- ECCN Code :
- 3A991.A.2
- Packaging :
- Tape and Reel (TR)
- Series :
- STM32L1
- Supply Voltage-Max (Vsup) :
- 3.6V
- PWM Channels :
- yes
- Height Seated (Max) :
- 1.6mm
- Memory Size :
- 128kB
- Max Power Dissipation :
- 444mW
- Package / Case :
- 64-LQFP
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Supply Current-Max :
- 10.2mA
- Operating Temperature :
- -40°C~85°C TA
- CPU Family :
- CORTEX-M3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Architecture :
- ARM
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Frequency :
- 32MHz
- Length :
- 10mm
- EEPROM Size :
- 2K x 8
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Has ADC :
- yes
- Number of Terminations :
- 64
- Number of DMA Channels :
- 7
- Bit Size :
- 32
- Format :
- FIXED POINT
- Interface :
- I2C, SPI, UART, USART, USB
- Mounting Type :
- Surface Mount
- Program Memory Size :
- 128KB 128K x 8
- DAC Channels :
- yes
- Terminal Position :
- QUAD
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 10 Weeks
- Data Bus Width :
- 32b
- Number of External Interrupts :
- 16
- Number of Pins :
- 64
- Boundary Scan :
- yes
- Connectivity :
- I2C, SPI, UART/USART, USB
- Data Converter :
- A/D 20x12b; D/A 2x12b
- RAM (words) :
- 16000
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- STM32L100
- Supply Voltage :
- 3V
- Core Processor :
- ARM® Cortex®-M3
- On Chip Data RAM Width :
- 8
- Low Power Mode :
- yes
- RAM Size :
- 10K x 8
- Datasheets
- STM32L100RBT6ATR

Microcontrollers STMicroelectronics STM32L100RBT6ATR Overview
The STM32L100RBT6ATR by STMicroelectronics stands out as a powerful and efficient microcontroller in the realm of 32-bit ICs, specially designed to meet the demands of embedded systems requiring low power consumption and significant processing capabilities. As part of the STM32 L1 series, this microcontroller leverages ARM Cortex-M3 processing architecture, ensuring a balanced performance across a wide range of applications. This product, with its robust feature set and adaptable GPIO configurations, is ideal for designers aiming to develop advanced IoT devices, portable medical technology, and energy-conscious applications, making the Microcontrollers STMicroelectronics STM32L100RBT6ATR a cornerstone in modern electronic design.
STM32L100RBT6ATR Features
This microcontroller is equipped with 128KB of flash memory and 16KB of RAM, which provides ample space and speed for complex algorithms and data-intensive operations. Operating at a frequency of up to 32 MHz, it includes features such as multiple power-saving modes, an integrated analogue-to-digital converter (ADC), and several communication interfaces including I2C, USART, and SPI. These features make the STM32L100RBT6ATR an ideal choice for applications requiring a blend of low power consumption and high performance.
STM32L100RBT6ATR Applications
- Smart Home Devices: Utilizes low-power operation capabilities for prolonged use in smart thermostats, lighting systems, and other home automation products.
- Portable Medical Equipment: Leverages its ADC and low power features for patient monitoring systems and portable diagnostics that require reliability and efficiency.
- Wearable Technology: Ideal for fitness trackers and smartwatches due to its small package size, low energy consumption, and robust processing power.
- Industrial Monitoring: Applies its array of GPIOs and communication interfaces to facilitate real-time data collection and control systems in industrial environments.
- Energy Management: Supports energy-efficient solutions in smart grid infrastructure, optimizing power usage with its advanced power management features.
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