RM44L920APGET

Mfr. #:: RM44L920APGET
Description:: ARM Microcontrollers - MCU Hercules MCU
Lifecycle:: New from this manufacturer.
Datasheet:: RM44L920APGET Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: RM44L920APGET more Information RM44L920APGET Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: ARM Microcontrollers - MCU

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: LQFP-144

Series:: RM44L920

Core:: ARM Cortex R4F

Data Bus Width:: 32 bit/16 bit

Maximum Clock Frequency:: 180 MHz

Program Memory Size:: 1024 kB

Data RAM Size:: 128 kB

ADC Resolution:: 12 bit

Number of I/Os:: 64 I/O

Operating Supply Voltage:: 1.2 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 105 C

Product:: MCU

Program Memory Type:: Flash

Brand:: Texas Instruments

Data RAM Type:: RAM

Data ROM Size:: 64 kB

Data ROM Type:: EEPROM

Interface Type:: CAN, DCAN, I2C, LIN, MibSPI, SCI, SPI, UART

I/O Voltage:: 3.3 V

Moisture Sensitive:: Yes

Number of ADC Channels:: 24 Channel

Product Type:: ARM Microcontrollers - MCU

Factory Pack Quantity:: 60

Subcategory:: Microcontrollers - MCU

Supply Voltage - Max:: 1.32 V

Supply Voltage - Min:: 1.14 V

Tradename:: Hercules

Watchdog Timers:: Watchdog Timer

Unit Weight:: 0.045518 oz

Tags: RM44L, RM44, RM4

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RM44L920APGET Description

***as Instruments: 16/32 Bit RISC Flash MCU, Arm Cortex-R4F 144-LQFP -40 to 105

***et: MCU 32-Bit RM44Lx ARM Cortex R4F RISC 1MB Flash 1.2V/3.3V 144-Pin LQFP

***i-Key: IC MCU 32BIT 1MB FLASH 144LQFP

***XS: The RM44Lx20 device is part of the Hercules RM series of high-performance industrial-grade ARMÂ® CortexÂ®-R-based MCUs. Comprehensive documentation, tools, and software are available to assist in the development of IEC 61508 functional safety applications. Start evaluating today with the Hercules RM LaunchPad Development Kit. The RM44Lx20 device has on-chip diagnostic features including: dual CPUs in lockstep; CPU and memory Built-In Self-Test (BIST) logic; ECC on both the flash and the SRAM; parity on peripheral memories; and loopback capability on most peripheral I/Os.

***AS INS: The RM44Lx20 device integrates the ARM Cortex-R4F floating-point CPU which offers an efficient 1.66 DMIPS/MHz, and has configurations which can run up to 180 MHz providing up to 298 DMIPS. The RM44Lx20 device supports the little-endian [LE] format.

***ASI: The RM44Lx20 device has up to 1MB of integrated flash and 128KB of RAM configurations with single-bit error correction and double-bit error detection. The flash memory on this device is nonvolatile, electrically erasable and programmable, and is implemented with a 64-bit-wide data bus interface. The flash operates on a 3.3-V supply input (same level as the I/O supply) for all read, program, and erase operations. The SRAM supports single-cycle read and write accesses in byte, halfword, word, and doubleword modes throughout the supported frequency range.

***AS INSTUMENTS: The RM44Lx20 device features peripherals for real-time control-based applications, including two Next-Generation High-End Timer (N2HET) timing coprocessors with up to 44 total I/O terminals, seven Enhanced PWM (ePWM) modules with up to 14 outputs, six Enhanced Capture (eCAP) modules, two Enhanced Quadrature Encoder Pulse (eQEP) modules, and two 12-bit Analog-to-Digital Converters (ADCs) supporting up to 24 inputs.

***OMO Electronic: The N2HET is an advanced intelligent timer that provides sophisticated timing functions for real-time applications. The timer is software-controlled, using a reduced instruction set, with a specialized timer micromachine and an attached I/O port. The N2HET can be used for pulse-width-modulated outputs, capture or compare inputs, or general-purpose I/O (GIO). The N2HET is especially well suited for applications requiring multiple sensor information and drive actuators with complex and accurate time pulses. A High-End Timer Transfer Unit (HTU) can transfer N2HET data to or from main memory. A Memory Protection Unit (MPU) is built into the HTU.

***as Instr.: The ePWM module can generate complex pulse width waveforms with minimal CPU overhead or intervention. The ePWM is easy to use and supports complementary PWMs and deadband generation. With integrated trip zone protection and synchronization with the on-chip MibADC, the ePWM is ideal for digital motor control applications.

***AS INSTRUMEN: The eCAP module is essential in systems where the accurately timed capture of external events is important. The eCAP can also be used to monitor the ePWM outputs or to generate simple PWM when not needed for capture applications.

***TEXAS: The eQEP module is used for direct interface with a linear or rotary incremental encoder to get position, direction, and speed information from a rotating machine as used in high-performance motion and position-control systems.

***ASI: The device has two 12-bit-resolution MibADCs with 24 total inputs and 64 words of parity-protected buffer RAM each. The MibADC channels can be converted individually or can be grouped by software for sequential conversion sequences. Sixteen inputs are shared between the two MibADCs. There are three separate groups. Each group can be converted once when triggered or configured for continuous conversion mode. The MibADC has a 10-bit mode for use when compatibility with older devices or faster conversion time is desired.

***AS: The device has multiple communication interfaces: three MibSPIs; two SPIs; two SCIs, one of which can be used as LIN; up to three DCANs; and one I2C module. The SPI provides a convenient method of serial interaction for high-speed communications between similar shift-register type devices. The LIN supports the Local Interconnect standard 2.0 and can be used as a UART in full-duplex mode using the standard Non-Return-to-Zero (NRZ) format. The DCAN supports the CAN 2.0B protocol standard and uses a serial, multimaster communication protocol that efficiently supports distributed real-time control with robust communication rates of up to 1 Mbps. The DCAN is ideal for applications operating in noisy and harsh environments (for example, automotive and industrial fields) that require reliable serial communication or multiplexed wiring.

***AS INST: The I2C module is a multimaster communication module providing an interface between the microcontroller and an I2C-compatible device through the I2C serial bus. The I2C module supports speeds of 100 and 400 kbps.

***AS INS: A Frequency-Modulated Phase-Locked Loop (FMPLL) clock module is used to multiply the external frequency reference to a higher frequency for internal use. The FMPLL provides one of the six possible clock source inputs to the Global Clock Module (GCM). The GCM manages the mapping between the available clock sources and the device clock domains.

***AS INSRUMENT: The device also has an external clock prescaler (ECP) circuit that when enabled, outputs a continuous external clock on the ECLK terminal. The ECLK frequency is a user-programmable ratio of the peripheral interface clock (VCLK) frequency. This low-frequency output can be monitored externally as an indicator of the device operating frequency.

***AS INSTRUMENTS INC: The Direct Memory Access (DMA) controller has 16 channels, 32 peripheral requests, and parity protection on its memory. An MPU is built into the DMA to protect memory against erroneous transfers.

***ASI: The Error Signaling Module (ESM) monitors device errors and determines whether an interrupt or external error signal (nERROR) is asserted when a fault is detected. The nERROR terminal can be monitored externally as an indicator of a fault condition in the microcontroller.

***: With integrated functional safety features and a wide choice of communication and control peripherals, the RM44Lx20 device is an ideal solution for high-performance, real-time control applications with safety-critical

RM44L920APGET More Information

RM44Lx20 16/32-Bit RISC Flash Microcontroller: OMO Electronic RM44Lx20 16/32-Bit RISC Flash Microcontroller is part of the Hercules RM series of high-performance industrial-grade ARM® Cortex®-R-based MCUs. This microcontroller integrates the ARM Cortex-R4F floating-point CPU which offers an efficient 1.66 DMIPS/MHz, and has configurations which can run up to 180 MHz providing up to 298 DMIPS. The RM44Lx20 device supports the little-endian [LE] format. The RM44Lx20 device has up to 1MB of integrated flash and 128KB of RAM configurations with single-bit error correction and double bit error detection. The flash memory on this device is non-volatile, electrically erasable and programmable, and is implemented with a 64-bit-wide data bus interface. The flash operates on a 3.3V supply input (same level as the I/O supply) for all read, program, and erase operations. The SRAM supports single-cycle read and write access in a byte, halfword, word, and doubleword modes throughout the supported frequency range.

Processors: OMO Electronic Processors provide a comprehensive portfolio, proven software, and worldwide support enabling industry-leading automotive and industrial solutions. TI is dedicated to advancing and optimizing today’s processors to meet tomorrow’s intelligence, performance and cost requirements in automotive and industrial applications. Scalable hardware and software platforms with common code allow designers to seamlessly reuse and migrate across devices to protect future investment.

Market price

Part #	Description	Stock	Price
RM44L920APGET DISTI # 296-43741-ND	IC MCU 32BIT 1MB FLASH 144LQFP RoHS: Compliant Min Qty: 1 Container: Tray	456In Stock	540:$14.0415 120:$15.4660 60:$17.2975 10:$18.1120 1:$19.6400
RM44L920APGET DISTI # RM44L920APGET	MCU 32-Bit RM44Lx ARM Cortex R4F RISC 1MB Flash 1.2V/3.3V 144-Pin LQFP (Alt: RM44L920APGET) RoHS: Compliant Min Qty: 60	Europe - 0	60:€16.0900 120:€14.4900 240:€13.1900 360:€12.6900 600:€12.1900
RM44L920APGET DISTI # RM44L920APGET	MCU 32-Bit RM44Lx ARM Cortex R4F RISC 1MB Flash 1.2V/3.3V 144-Pin LQFP - Trays (Alt: RM44L920APGET) RoHS: Compliant Min Qty: 300 Container: Tray	Americas - 0	300:$16.8900 420:$16.4900 720:$15.8900 1500:$15.4900 3000:$15.1900
RM44L920APGET	RM44Lx 16/32-Bit RISC Flash Microcontroller	1114	1000:$11.5600 750:$11.6000 500:$12.9200 250:$14.0400 100:$14.7500 25:$16.8900 10:$17.5000 1:$18.8200
RM44L920APGET DISTI # 595-RM44L920APGET	ARM Microcontrollers - MCU RM44Lx 16/32-Bit RISC Flash Microcontroller 144-LQFP -40 to 105 RoHS: Compliant	104	1:$19.6400 5:$18.8300 10:$18.1200 25:$17.3000 100:$15.4700 250:$14.7600 500:$14.0500

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RM44L920APGET

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes