Atmel REB233-XPRO Manuale Utente

SMARTAtmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14IntroductionThe SAM4C32 Evaluation Kit (SAM4C32-EK) enables evaluation capabilities andcode deve

10SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-143.3.3 Reset and Wake-Up CircuitryThe reset sources for the EK board are: Po

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1411Figure 3-6. Power Rails SchematicNote: Test points and jumpers are provided

12SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Figure 3-8. TWI EEPROM Schematic3.4.2 SPI Serial FlashThe SAM4C32-EK embeds

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14133.5 Communication Interfaces3.5.1 Serial Port USART2 RS232The USART2 is buff

14SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-143.5.3 Serial Port UART1 RS232The UART1 is buffered with an Analog Devices AD

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14153.6 Debug Interfaces3.6.1 JTAG/ICEThe SAM4C32-EK includes a JTAG interface p

16SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-143.7 Extend InterfacesThe SAM4C32-EK embeds two connectors to interface Atmel

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14173.8 LCD DisplayThe SAM4C32-EK board is equipped with one segmented LCD inter

18SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Figure 3-18. LCD Layout.Table 3-6. LCD pinout vs SegmentPin COM0 COM1 COM2 C

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-141920 A6-g A6-j A6-L A6-m 42 B0 A0-f A0-e A0-d21 A5-h A5-i A5-k A5-n 43 A0-a A0

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-142Kit Contents SAM4C32-EK Board Power Supply̶ Universal input AC/DC power sup

20SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-143.9 Analog I/O3.9.1 Analog ReferenceThe SAM4C32 features an LM4040 precision

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14213.9.3 Temperature SensorThe Atmel AT30TS75 temperature sensor converts tempe

22SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-143.11 LEDs and ButtonsThe SAM4C32-EK is equipped with two user push buttons a

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14233.12 Miscellaneous I/OThis board is equipped with additional I/O connectors

24SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-143.14 PIO Usage3.14.1 PIO Port A Pin AssignmentsTable 3-8. PIO Port A Pin Ass

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14253.14.2 PIO Port B Pin AssignmentsTable 3-9. PIO Port B Pin AssignmentsI/O Li

26SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-143.14.3 PIO Port C Pin Assignments3.15 Connectors3.15.1 Power Supply Connecto

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14273.15.2 JTAG/ICE ConnectorFigure 3-28. JTAG/ICE ConnectorTable 3-12. JTAG/ICE

28SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-143.15.3 RS232 ConnectorFigure 3-29. RS232 ConnectorTable 3-13. RS232 Connecto

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14293.15.4 UART/USB Micro ABFigure 3-30. Micro AB USB ConnectorTable 3-14. Micro

3SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Table of Contents1. SAM4C32-EK Specifications . . . . . . . . . . . . . . .

30SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-143.15.5 RZ600 IEEE 802.15.4 Wireless Transceiver Socket J12Figure 3-31. Socke

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14313.15.6 I/O Expansion PortFigure 3-32. Expansion Port J9 & J10Table 3-16.

32SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Figure 3-33. Expansion Port J12–PA31112PA19–– PA4 13 14 PA20 –– PA5 15 16 PA

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14334. SAM4C32-EK Firmware Demonstration4.1 SAM4C32-EK Default ApplicationThe SA

34SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-144.2 Measuring the Backup Mode Current Consumption on VDDBUThe SAM4C32 has an

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1435Figure 5-1. SAM4C32-EK Schematic (Page 1 of 7)5544332211D DC CB BA APOWERRS2

36SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Figure 5-2. SAM4C32-EK Schematic (Page 2 of 7)5544332211DDC CB BA AR39,R40 C

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1437Figure 5-3. SAM4C32-EK Schematic (Page 3 of 7)5544332211D DCCBBA A A

38SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Figure 5-4. SAM4C32-EK Schematic (Page 4 of 7)5544332211D DC CB BA AVout = 0

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1439Figure 5-5. SAM4C32-EK Schematic (Page 5 of 7)5544332211DDC CB BA AMaleStrai

4SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-141. SAM4C32-EK SpecificationsThe SAM4C32-EK is shipped in a protective anti-st

40SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Figure 5-6. SAM4C32-EK Schematic (Page 6 of 7)5544332211DDC CB BA A(SPI0_NPC

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1441Figure 5-7. SAM4C32-EK Schematic (Page 7 of 7)5544332211DDC CB BA ALEDPWMPWM

42SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-145.2 SAM4C32-EK LayoutThis section contains the layout graphics for the SAM4C

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1443Figure 5-9. SAM4C32-EK Layout: Ground Layer

44SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Figure 5-10. SAM4C32-EK Layout: Internal Signals 1 Layer

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1445Figure 5-11. SAM4C32-EK Layout: Internal Signals 2 Layer

46SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Figure 5-12. SAM4C32-EK Layout: Power Supplies Layer

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1447Figure 5-13. SAM4C32-EK Layout: Bottom Layer

48SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Figure 5-14. SAM4C32-EK Layout: TOP Components Placement

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1449Figure 5-15. SAM4C32-EK Layout: BOTTOM Components Placement

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1452. Power Up2.1 Power Up the BoardUnpack the board taking care to avoid electr

50SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-146. Revision HistoryTable 6-1. Revision HistoryDoc. Rev. Date ChangesA 17-Sep

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6SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-143. SAM4C32-EK Hardware3.1 OverviewThis section introduces the SAM4C32-EK desi

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1473.2 Equipment List3.2.1 Features List CPU SAM4C32 with its embedded resource

8SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-14Figure 3-2. Annotated SAM4C32-EK Board LayoutRS232 InterfaceZigbee InterfaceS

SAM4C32-EK [USER GUIDE]Atmel-11253A-ATARM-SAM4C32-EK-UserGuide_17-Sep-1493.3 Function Blocks3.3.1 ProcessorThe SAM4C32-EK board is equipped with a SAM