RM46L840CPGET
- Mfr.Part #
- RM46L840CPGET
- Manufacturer
- Texas Instruments
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 16/32BIT 1.25MB 144LQFP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Supply Current-Max :
- 455mA
- Number of I/O :
- 64
- Bit Size :
- 32
- Core Size :
- 16/32-Bit
- Boundary Scan :
- yes
- Terminal Position :
- QUAD
- Voltage - Supply (Vcc/Vdd) :
- 1.14V~1.32V
- RAM Size :
- 192K x 8
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Surface Mount :
- yes
- Length :
- 20mm
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- Gull wing
- EEPROM Size :
- 64K x 8
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Frequency :
- 200MHz
- Base Part Number :
- 46L840
- DAC Channels :
- No
- Pbfree Code :
- yes
- Factory Lead Time :
- 8 Weeks
- Number of Timers :
- 41
- Number of Serial I/Os :
- 9
- Core Processor :
- ARM® Cortex®-R4F
- PWM Channels :
- yes
- Integrated Cache :
- yes
- JESD-609 Code :
- e4
- Format :
- FLOATING-POINT
- Height :
- 1.6mm
- Peripherals :
- DMA, POR, PWM, WDT
- Density :
- 10 Mb
- Has ADC :
- yes
- Series :
- Hercules™ RM4 ARM® Cortex®-R4
- Packaging :
- Tray
- Number of External Interrupts :
- 10
- Oscillator Type :
- External
- Connectivity :
- I2C, IrDA, SCI, SPI, UART/USART
- Operating Temperature :
- -40°C~105°C TA
- Number of Pins :
- 144
- Thickness :
- 1.4mm
- Supply Voltage-Min (Vsup) :
- 1.14V
- Number of Terminations :
- 144
- Memory Size :
- 1.3MB
- Mounting Type :
- Surface Mount
- RAM (words) :
- 192
- Package / Case :
- 144-LQFP
- Program Memory Size :
- 1.25MB 1.25M x 8
- Low Power Mode :
- yes
- Lead Free :
- Lead Free
- Supply Voltage :
- 1.2V
- Number of UART Channels :
- 2
- Interface :
- CAN, EBI/EMI, Ethernet, I2C, LIN, SCI, SPI, UART, USART
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 20mm
- CPU Family :
- CORTEX-R4F
- RoHS Status :
- ROHS3 Compliant
- Data Converter :
- A/D 24x12b
- Core Architecture :
- ARM
- Datasheets
- RM46L840CPGET

Microcontrollers Texas Instruments RM46L840CPGET Overview
The RM46L840CPGET from Texas Instruments is a robust microcontroller that bridges the gap between high performance and reliability in critical applications. This IC MCU combines a 16/32-bit RISC architecture with 1.25MB of integrated flash memory, housed in a compact 144LQFP package. Designed to cater to the stringent demands of automotive and industrial environments, the RM46L840CPGET ensures exceptional processing capabilities with low power consumption. Its advanced peripherals and scalable nature make it ideal for managing complex control systems and enhancing operational efficiency. With this Microcontrollers Texas Instruments RM46L840CPGET, developers can achieve superior performance in a wide range of applications.
RM46L840CPGET Features
This microcontroller offers a comprehensive set of features designed to support advanced applications and robust system design. Key features include:
- High-performance 16/32-bit ARM Cortex-R4F CPU for efficient task management and processing.
- 1.25MB of integrated flash memory, supporting extensive code and data storage.
- Dual CAN interfaces, suitable for automotive network communications.
- Comprehensive set of I/O ports and timers, enhancing device interactivity and precision in timing-related tasks.
- Advanced safety features compliant with industry standards, ensuring reliable operation in critical systems.
- Low power modes and enhanced power management for energy-sensitive projects.
RM46L840CPGET Applications
- Automotive Control Systems: Utilized in engine management and transmission control, offering robust processing capabilities and real-time operation.
- Industrial Automation: Powers machinery control systems, enhancing precision and efficiency in production lines.
- Aerospace: Integral to avionics control modules, where high reliability and fault tolerance are critical.
- Medical Devices: Supports functions in medical imaging systems, ensuring rapid data processing and system stability.
- Telecommunication Infrastructure: Deployed in communication systems for data handling and signal processing tasks.
- Energy Management: Helps in monitoring and controlling energy distribution systems, optimizing performance and reliability.
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