Description
The Hot Solder LM3S6965 processor module provides a quick solution to using the LM3S6965 Cortex-M3 based micro controller.
This module can be used as an evaluation board for the LM3S6965 from Luminary Micro / TI in conjunction with one of our carrier boards, or as a plugin in solution to your latest embedded solution.
Ethernet connectivity is provided to the micro through a POE compatible RJ45 connector. In addition a micro SD card holder and a USB interface (virtual com) are provided.
All the useful IO are take to the two 40 way headers underneath the board. For easy access to these pins, we would recommend one of our carrier boards.
This module features in a number of embedded designs we have done. We can provide custom hardware and software design based upon this module. Please contact us for more information
Up to 50-MHz operation with 32-bit ARM® Cortex™-M3 architecture Thumb®-compatible Thumb-2-only instruction set,with hardware-division and single-cycle-multiplication Integrated Nested Vectored Interrupt Controller (NVIC) Memory protection unit (MPU)
Up to 64-KB single-cycle SRAM
Flexible Timer Capability
Up to four general-purpose timers, each configurable as one 32-bit or two 16-bit timers
Real-Time Clock (RTC) capability 24-bit system (SysTick) timer
32-bit watchdog timer
10/100 Ethernet Controller
Conforms to the IEEE 802.3-2002 Specification
Full- and half-duplex for both 100-Mbps and 10-Mbps operation
Integrated 10/100 Mbps Transceiver (PHY)
Automatic MDI/MDI-X cross-over correction
Programmable MAC address
Serial Interfaces
Up to two synchronous serial interfaces (SSI) with master and slave modes for SPI, Microwire, or TI synchronous serial.
Up to two I2C interfaces (master and slave)
Up to three 16C550-type UARTs with IrDA support.
Analog-to-Digital Converter (ADC)
Single- and differential-input configurations
Up to eight 10-bit channels (inputs) when used as single-ended inputs
Sample rate up to one million samples/second
Analog Comparators
Up to three independent integrated analog comparators. Configurable for output to: drive an output pin, generate an interrupt, or initiate an ADC sample sequence
Compare external pin input to external pin input or to internal programmable voltage reference
Dedicated Motion-Control PWM
Up to six motion-control PWM outputs
Each PWM generator block has one 16-bit counter, two comparators, a PWM generator, and a dead-band generator.
Output control block with PWM output enable of each PWM signal
Can initiate an ADC sample sequence
Quadrature Encoder Inputs
Up to two hardware position integrators to track the encoder position
Velocity capture using built-in timer
Interrupt generation on index pulse, velocity-timer expiration, and direction change
GPIOs
5-V-tolerant input/outputs
Programmable interrupt generation
Fast toggle capable of a change every two clock cycles
Programmable slew-rate control
Programmable drive strength
Power
On-chip Low Drop-Out (LDO) voltage regulator
Battery-backed hibernation module with real-time clock and 256-bytes of non-volatile memory
3.3-V supply brown-out detection
Up to 256-KB single-cycle flash
LM3S6965 Product Features
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