LPC11C00 32-b Microcontrollers. Cortex-M0 Integrated CAN Solutions

Transcription

1 LPC11C00 32-b Microcontrollers Cortex-M0 Integrated CAN Solutions

2 Contents NXP ARM Continuum Introducing LPC11C00 LPC11C00 Product Details Support

3 NXP is a leader in ARM Flash MCUs Clear strategy: 100% focus on ARM Top performance through leading technology & architecture 8051 ARM9 ARM7 Design flexibility through pin- and software-compatible solutions Scalable memory sizes Widest range of peripherals Unlimited choice through complete families for multiple cores Cortex M0 Cortex M3 Cortex M4 3

4 LPC1000 Family (Cortex-M0/M3)

5 Cortex-M0, LPC1100 NXP Cortex-M0, a simple choice for traditional 8/16 bit applications Lowest active power - as low as 130 µa/mhz for longer battery life Superior code density - 50% less code to save valuable memory space Higher performance - up to 45 DMIPS to support complex tasks and communication Low-cost tool chain - LPCXpresso gives easy access to embedded developers LPC1102, world s smallest 32-bit MCU Unprecedented computing power and flash memory in a 2x2mm footprint Successfully addressing high volume applications with space constraints Best Product for Embedded Systems & ICs for 2010 EDN China Innovation

6 LPC11C00 CAN Series Application Presentation Session Transport Logical Link Control Acceptance Filtering Overload management Recovery management CANopen Network Data Link Physical 7-layer OSI Medium Access Control Data handling Frame Coding Error detection/signaling Physical Signaling Bit encoding/decoding Bit Timing/ synchronization Defined By ISO11898 CAN Microcontroller Physical Medium Attachment Transceiver Medium Dependent Interface CAN Before.introducing

7 LPC11C00 CAN Series Application Presentation Session Transport Logical Link Control Acceptance Filtering Overload management Recovery management CANopen Network Data Link Physical 7-layer OSI Medium Access Control Data handling Frame Coding Error detection/signaling Physical Signaling Bit encoding/decoding Bit Timing/ synchronization Defined By ISO11898 CAN Microcontroller Physical Medium Attachment Transceiver Medium Dependent Interface Industry s CAN First Before.introducing Integrated CAN Transceiver Microcontroller Solution with on-chip CANopen Drivers

8 Significance of CAN Advanced serial communication protocol CSMA/CD, multi-master capability, broadcast communication, sophisticated error detection functions, unique fault confinement Up to 1Mbits/s data rate Very high safety level CRC check, fault tolerant and high noise immunity Specified by Bosch, standardized by ISO and SAE Applications: Automotive, industrial, automation and medical Protocols: CANopen (CAN in Automation- CiA), Device Net (Open DeviceNet Vendors Association- ODVA)

9 LPC11C00 Series- Features, Packages Ordering Information: Package Details:

10 LPC11C00 Block Diagram 50 MHz Cortex-M0 processor with SWD/debug 32KB/16KB Flash, 8KB SRAM Dedicated Interrupts on up to 13 GPIOs CAN 2.0 B C_CAN controller with on-chip CANopen drivers, integrated transceiver UART, 2 SPI & I2C (FM+) Two 16-bit and 2 32-bit timers with PWM/Match/Capture and 24-bit system timer 12MHz Internal RC Oscillator with 1% accuracy over temperature and voltage 8-channel high precision 10-bit ADC with ±1LSB DNL 36 fast 5V tolerant GPIO pins, high drive (20 ma) on select pins High ESD performance: 8kV (Transceiver) / 6.5kV (Microcontroller) Low Electromagnetic Emission (EME) and high Electromagnetic Immunity (EMI) CAN transceiver

11 Integrated CAN Transceiver: TJF1051/3 HS-CAN ISO and ISO compliant Low-power off-mode option (5µA max) High CAN-bus ESD handling capability ±8kV IEC Low EME and high EMI Suited for 12V and 24V systems ±58V DC on CANH and CANL Predictable behavior for all pins under all supply conditions Invisible to the bus when power is off

12 CAN and CANopen Drivers Easy-to-use APIs for the CANopen protocol Plug and play with CAN Flash programming via CAN Field updates now possible over the CAN interface Drivers incorporated in ROM 8KB of user code space savings Reducing operating power

13 LPC11C22/C24 Value Proposition Plug-and-play with CAN CANopen drivers on-chip, integrated CAN Transceiver Faster time-to-market! Close coupling of CAN Transceiver, 32-bit MCU with CANopen protocol support directly on-chip extends plugand-play system approach for CAN PCB real estate savings Over 50% savings in board space! Reduced electrical interconnect $ savings Less than 20% adder to MCU cost! Typically, CAN Transceivers can cost as microcontrollers

14 Target Markets for LPC11C00 Industrial control Elevator control UPS Systems Heavy machinery Factory automation Medical equipment 8-/16-bit applications

15 Board Support LPCXpresso support included with dedicated LPC11C24 board Available at distribution in end of Q1 IAR board support also available for LPC11C1x Available now! 15

16 NXP Cortex-M0 Global Campaign Launch on Jan 12 th

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