Datasheet Texas Instruments TMS570LS3137-EP

Manufacturer	Texas Instruments
Series	TMS570LS3137-EP

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Parametrics

Parameters / Models	TMS5703137CGWTMEP	TMS5703137CGWTQEP	V62/13629-01XE	V62/13629-02XE
ADC	2 x 12-Bit (24ch)	2 x 12-Bit (24ch)	2 x 12-Bit (24ch)	2 x 12-Bit (24ch)
CAN	3	3	3	3
CPU	ARM-Cortex - R4F	ARM-Cortex - R4F	ARM-Cortex - R4F	ARM-Cortex - R4F
Core Supply, Volts	1.2	1.2	1.2	1.2
Data Flash, KB	64	64	64	64
EMAC	10/100	10/100	10/100	10/100
EMIF	16-bit	16-bit	16-bit	16-bit
ETM, Trace	32-bit	32-bit	32-bit	32-bit
Flash, KB	3072	3072	3072	3072
FlexRay	2-ch	2-ch	2-ch	2-ch
Frequency, MHz	180	180	180	180
GPIO	144	144	144	144
HET Channels	44	44	44	44
I2C	1	1	1	1
IO Supply, V	3.3	3.3	3.3	3.3
MibSPI	3	3	3	3
Operating Temperature Range, C	-40 to 125,-55 to 125	-40 to 125,-55 to 125	-40 to 125,-55 to 125	-40 to 125,-55 to 125
Package Group	NFBGA	NFBGA	NFBGA	NFBGA
Package Size: mm2:W x L, PKG	337NFBGA: 256 mm2: 16 x 16(NFBGA)	337NFBGA: 256 mm2: 16 x 16(NFBGA)	337NFBGA: 256 mm2: 16 x 16(NFBGA)	337NFBGA: 256 mm2: 16 x 16(NFBGA)
RAM, KB	256	256	256	256
RTP/DMM	Yes	Yes	Yes	Yes
Rating	HiRel Enhanced Product	HiRel Enhanced Product	HiRel Enhanced Product	HiRel Enhanced Product
SCI	2	2	2	2
SPI	2	2	2	2

Eco Plan

Application Notes

• Download
  Triangle/Trapezoid Wave Generation Using PWM With Hercules N2HET
  PDF, 476 Kb, File published: May 1, 2015
  This application report illustrates how to generate various forms of triangle and trapezoid waves using the versatile programmable high-end timer (N2HET). The examples can be run in either the Hercules hardware development kit (HDK) or the Launchpadв„ў development kit. The application report shows the N2HET program examples, the steps to setting up the N2HET registers as well as basic system s
• Download
  Hercules SCI With DMA
  PDF, 72 Kb, File published: Mar 22, 2015
  This application report summarizes the necessary steps to setup the direct memory access controller (DMA) to transfer data between the SCI and the data RAM of the microcontroller, freeing the CPU during the entire message transmission. Detailed code examples are provided as guidelines for the different setup steps.
• Download
  High Speed Serial Bus Using the MibSPIP Module on Hercules-Based MCUs
  PDF, 804 Kb, File published: Apr 22, 2016
  This application report describes how the Multi-Buffered Serial Peripheral Interface Module (MibSPIP) and the DMA modules found on many devices of the Hercules MCU family can be used to autonomously transfer data from and into the device embedded RAM. In addition to this, the parallel pin option of the MibSPIP module will be covered and used to increase the speed of the SPI link. This technique co
• Download
  Continuous Monitor of the PLL Frequency With the DCC
  PDF, 205 Kb, File published: Jul 24, 2015
  The Dual Clock Compare (DCC) may be configured to provide autonomous, real-time monitoring of the average frequency of a signal. This application report illustrates a configuration in which the DCC monitors the average PLL frequency. This comparison triggers an error when the average PLL falls out of a specified range. The accuracy window and the duration over which the frequency is averaged must
• Download
  Using the SPI as an Extra UART Transmitter
  PDF, 564 Kb, File published: Jul 26, 2016
  It is quite common, especially when developing an application based on an entry level microcontroller, to prioritize peripheral usage based on the application's functional requirements. It may be the case that all of the available UARTs on a device are used for functional purposes, leaving no UARTs available for the developer to use for logging debug messages. This application report demonstrates
• Download
  Triggering ADC Using Internal Timer Events on Hercules MCUs
  PDF, 76 Kb, File published: Oct 19, 2015
  This application report illustrates how to trigger the on-chip ADCs using various timer events. This allows the inputs to be sampled by the analog-to-digital converters (ADC) in synch with the timer events, which is a critical requirement in control applications. This application report includes an example program that illustrates a way to maximize the sampling rate for a set of three analog inp
• Download
  Sine Wave Generation Using PWM With Hercules N2HET and HTU
  PDF, 371 Kb, File published: May 12, 2015
  This application report illustrates how to generate sine waves using the versatile programmable high-end timer (N2HET) and its companion data transfer unit (HTU). The code example can be run in either the Hercules hardware development kit (HDK) or the Launchpadв„ў development kit. The application report shows the N2HET program examples, the steps to setting up the N2HET and HTU registers as we
• Download
  Using the CRC Module on Herculesв„ў-Based Microcontrollers
  PDF, 113 Kb, File published: Aug 4, 2016
  This application report describes how the to use the embedded CRC module found on all Hercules devices, as well as how to calculate a signature for non-volatile memory with the TI ARMВ® Code Gen Tools Linker.

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Manufacturer's Classification

• Semiconductors> Space & High Reliability> Microcontroller> Performance MCU> Safety Products