STEVAL-IFN002V1

STEVAL-IFN002V1 ARMIC30, CAN industrial controller using STR730 microcontroller Data Brief Features ■ 32bit ARM7TDMI core based microcontroller used STR730 @ 36MHz ■ RS-232 interface with 15kV guaranteed ESD protection ■ RS-485 interface using high-speed transceiver ■ CAN communication up to 1Mbps ■ I2C, SPI, JTAG communication connectors ■ Industrial voltage level (24VDC) power supply ■ Additional general purpose connectors suitable also for a motor control and a PLC applications Description STEVAL-IFN002V1 This evaluation board is designed with a 32-bit STR730F microcontroller based on a powerful ARM7TDMI core. The STR730F provides an extensive number of peripheral functions and enhanced I/O capabilities as it is equipped with RS-232, RS-485, CAN, SPI, I²C and JTAG communication interfaces. This board is suitable for industrial applications and can be used, in particular, as a reference design for the development of the programmable logic controller (PLC) section in factory automation. This solution is implemented on a double-faced board with two copper layers only for increased costeffectiveness. October 2007 Rev 1 For further information contact your local STMicroelectronics sales office. 1/8 www.st.com 8 5V 5V C1 100n C7 100n 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 5V 5V C2 100n C8 100n GND 5V P0.0 P0.1 P0.2 P0.3 GND 5V P0.4 P0.5 P0.6 P0.7 P0.8 P0.9 P0.10 P0.11 5V GND P0.12 P0.13 P0.14 P0.15 P1.0 P1.1 P1.2 P1.3 GND 5V P1.4 P1.5 P1.6 P1.7 P1.8 P1.9 P1.10 P1.11 P1.12 P1.13 GND 5V 5V 5V 5V C3 100n C9 100n DI0 DI1 DI2 DI3 DI4 DI5 DI6 DI7 P0.8 P0.9 P0.10 P0.11 WD SPI nSS1 SPI P0.14 P0.15 DO0 DO1 DO2 DO3 DO4 DO5 DO6 DO7 STATUS3 STATUS2 STATUS1 STATUS0 nSS2 SPI nSS3 SPI 5V 5V C4 100n C10 100n P0.0 P0.1 P0.2 P0.3 GND 5V P0.4 P0.5 P0.6 P0.7 P0.8 P0.9 P0.10 P0.11 5V GND P0.12 P0.13 P0.14 P0.15 P1.0 P1.1 P1.2 P1.3 GND 5V P1.4 P1.5 P1.6 P1.7 P1.8 P1.9 P1.10 P1.11 P1.12 P1.13 5V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 C5 100n U1 1V8 J1 C6 100n OCMPB2/P0.0 OCMPA2/P0.1 ICAPA2/P0.2 ICAPB2/P0.3 VSS VDD OCMPA5/P0.4 OCMPB5/P0.5 ICAPA5/P0.6 ICAPB5/P0.7 OCMPA6/P0.8 OCMPB6/P0.9 OCMPA7/P0.10 OCMPB7/P0.11 VDD VSS ICAPA3/P0.12 ICAPB3/P0.13 OCMPB3/P0.14 OCMPA3/P0.15 OCMPA4/P1.0 OCMPB4/P1.1 ICAPB4/P1.2 ICAPA4/P1.3 VSS VDD P1.4 P1.5 OCMPB1/P1.6 OCMPA1/P1.7 INT0/OCMPA0/P1.8 INT1/OCMPB0/P1.9 ICAPB0/WUP28/P1.10 ICAPA0/WUP29/P1.11 ICAPA1/WUP30/P1.12 ICAPB1/WUP31/P1.13 J4 CON36 STR730F Microcontroller CON36 5V C11 100n R4 1M3 STR730F P4.14 / SS1 P4.13 / ICAPB9 P4.12 / ICAPA9 / WUP21 P4.11 / OCMPB8 P4.10 / ICAPA6 / WUP20 P4.9 / ICAPB6 P4.8 / OCMPA8 P4.7 / SDA1 P4.6 / SCL1 / WUP19 P4.5 / CAN2RX / WUP18 P4.4 / CAN2TX P4.3 / ICAPB8 / WUP27 P4.2 / ICAPA8 / WUP26 P4.1 / ICAPB7 / WUP25 P4.0 / ICAPA7 / WUP24 VDD VSS JTDO JTCK JTMS JTDI JTRST VSS VDD AIN15 / P3.15 / INT5 AIN14 / P3.14 / INT4 AIN13 / P3.13 / INT3 AIN12 / P3.12 / INT2 AIN11 / P3.11 AIN10 / P3.10 AIN9 / P3.9 AIN8 / P3.8 AVDD AVSS AIN7 / P3.7 AIN6 / P3.6 R3 0R VBIAS P6.15 / WUP9 P6.14 / SS0 P6.13 / SCK0 / WUP11 P6.12 / MOSI0 P6.11 / MISO0 P6.10 / WUP8 P6.9 / TDO0 P6.8 / RDI0 / WUP10 P6.7 / WUP7 P6.6 / WUP6 P6.5 / WUP5 P6.4 / TDO3 / WUP4 P6.3 / WUP3 P6.2 / RDI3 / WUP2 P6.1 / WUP1 P6.0 / WUP0 VDD VSS V18 P5.15 / INT13 P5.14 / INT12 P5.13 / INT11 P5.12 / INT10 P5.11 / TDO2 / INT9 P5.10 / RDI2 / INT8 P5.9 / INT7 P5.8 / INT6 P5.7 / MISO2 P5.6 / MOSI2 P5.5 / SCK2 / WUP23 P5.4 / SS2 P5.3 / OCMPB9 P5.2 / OCMPA9 P5.1 / MISO1 P5.0 / MOSI1 P4.15 / SCK1 / WUP22 WUP12 / CAN0RX / P1.14 CAN0TX / P1.15 PWM0 / P2.0 WUP13 / CAN1RX / P2.1 CAN1TX / P2.2 PWM1 / P2.3 PWM2 / P2.4 PWM3 / P2.5 PWM4 / P2.6 PWM5 / P2.7 M0 RSTIN M1 VDD VSS XTAL1 XTAL2 VSS TDO1 / P2.8 WUP14 / RDI1 / P2.9 WUP16 / P2.10 WUP17 / P2.11 INT14 / P2.12 INT15 / P2.13 WUP15 / SCL0 / P2.14 SDA0 / P2.15 TEST VBIAS VSS VDD AIN0 / P3.0 AIN1 / P3.1 AIN2 / P3.2 AIN3 / P3.3 AIN4 / P3.4 AIN5 / P3.5 P3.4 P3.5 GND 5V J2 5V C46 100n 5V C48 100n TEST 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 5V GND P6.15 nSS0 SPI P6.14 P6.13 SCK SPI MOSI SPIP6.12 P6.11 MISO SPI P6.10 P6.10 TxD 232 P6.9 RxD 232 P6.8 P6.7 P6.6 P6.5 P6.4 P6.3 P6.2 P6.2 P6.1 P6.1 P6.0 P6.0 5V GND 1V8 P5.15 P5.15 P5.14 P5.14 P5.13 P5.13 P5.12 P5.12 P5.11 P5.11 P5.10 P5.10 P5.9 P5.9 P5.8 P5.8 P5.7 P5.7 P5.6 P5.6 P5.5 P5.5 P5.4 P5.3 P5.2 P5.1 P5.0 P4.15 5V GND P6.15 P6.14 P6.13 P6.12 P6.11 P6.10 P6.9 P6.8 P6.7 P6.6 P6.5 P6.4 P6.3 P6.2 P6.1 P6.0 5V GND 1V8 P5.15 P5.14 P5.13 P5.12 P5.11 P5.10 P5.9 P5.8 P5.7 P5.6 P5.5 P5.4 P5.3 P5.2 P5.1 P5.0 P4.15 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 P1.14 P1.15 P2.0 P2.1 P2.2 P2.3 P2.4 P2.5 P2.6 P2.7 M0 nRST M1 5V GND XTAL1 XTAL2 GND P2.8 P2.9 P2.10 P2.11 P2.12 P2.13 P2.14 P2.15 TEST VBIAS GND 5V P3.0 P3.1 P3.2 P3.3 P3.4 P3.5 GND 5V P1.14 RxD CAN P1.15 TxD CAN P2.0 PWM0 P2.1 ASC CAN P2.2 P2.3 PWM1 P2.4 PWM2 P2.5 PWM3 P2.6 PWM4 P2.7 PWM5 M0 M0 nRST nRST M1 M1 5V GND XTAL1 XTAL1 XTAL2 XTAL2 GND P2.8 TxD 485 P2.9 RxD 485 P2.10 nDE 485 P2.11 P2.12 P2.12 P2.13 P2.13 P2.14 SCL I2C P2.15 SDA I2C TEST VBIAS GND 5V P3.0 GP2 I2C P3.1 GP1 I2C P3.2 GP0 I2C P3.3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Schematic Figure 1. CON36 C45 100n 5V C47 100n 5V P4.14 P4.13 P4.12 P4.11 P4.10 P4.9 P4.8 P4.7 P4.6 P4.5 P4.4 P4.3 P4.2 P4.1 P4.0 5V GND JTDO JTCK JTMS JTDI nJTRST GND 5V P3.15 P3.14 P3.13 P3.12 P3.11 P3.10 P3.9 P3.8 AVCC AGND P3.7 P3.6 C44 100n 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 AVCC C12 10n AGND 0R 0R 5V GND P4.14 P4.13 P4.12 P4.12 P4.11 P4.11 P4.10 P4.10 P4.9 P4.9 P4.8 P4.7 P4.6 P4.5 P4.4 P4.3 P4.2 P4.2 P4.1 P4.1 P4.0 P4.0 5V GND JTDO JTDO JTCK JTCK JTMS JTMS JTDI JTDI nJTRST nJTRST GND 5V P3.15 P3.15 P3.14 P3.14 P3.13 P3.13 P3.12 P3.12 P3.11 P3.11 P3.10 P3.10 P3.9 P3.9 P3.8 P3.8 AVCC AGND P3.7 P3.6 5V GND P3.7 P3.6 R1 + C13 2M2 R2 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 5V J3 5V CON36 C49 100n 5V 2/8 Block diagram 1 STEVAL-IFN002V1 Block diagram Block diagram STEVAL-IFN002V1 Schematic 2 Figure 2. C14 15p nJTRST JTDI JTMS JTCK JTDO nRST_EXT 2 3V3 R14 10k 5V R7 4k7 5V nRST D1 BAT54A/SOT R21 10k 3V3 nRST_EXT 3V3 JTAG 3V3 R16 10k NA R20 10k 5V User LEDs 5V R42 1k5 5V R43 1k5 D12 R41 1k5 LED green 1206 R40 1k5 D11 3V3 C51 100n 3V3 C16 100n 5V 3V3 + R9 3k3 C52 10M/16V T1 BC847C R8 1k Boot mode selection LED green 1206 R10 47k 3V3 C18 100n C17 1n D10 2 4 6 8 10 12 14 16 18 20 nRST CON20A J7 LED green 1206 1 3 5 7 9 11 13 15 17 19 D9 P4.12 LED green 1206 P4.11 XTAL1 XTAL2 3V3 R13 10k STM811 RST Reset 5V 3V3 R12 10k R15 10k NA R19 10k P4.10 R5 1k MR U2 C15 15p 3 3V3 R11 10k NA R18 10k P4.9 Clock Y1 8MHz R6 1M5 SW1 R17 430R D2 BZX84C3V3/SOT J5 JMP3 J6 JMP3 5V 3 1 3 1 4 VCC GND 1 2 2 M0 M1 3/8 Block diagram Figure 3. STEVAL-IFN002V1 Schematic 3 RS-232 5V R22 10k U3 1 TxD 232 11 10 T1IN T2IN RxD 232 12 9 R1OUT R2OUT C22 100n 14 7 R1IN R2IN 13 8 C1+ 3 4 C1C2+ V+ 2 5 C2- V- 6 C21 100n ETXD0 ERXD0 R23 0R 5V 1 C19 100n 5V T1OUT T2OUT C20 100n J8 J35 J35 2 R24 M1 1 3 2 4 5 6 7 8 9 M1 M2 C23 DSUB9-PLUG C24 100n 4n7/500V ST202E 5V R25 390R NA 1 J11 5V R26 220R U4 4 3 1 2 TxD 485 nDE 485 RxD 485 DI DE RO RE VCC A B GND 8 6 7 5 1 RS-485 J10 J10 2 NA 1 J13 J13 2 ST485A R27 390R 5V R28 390R NA C25 100n R29 0R 5V R30 0R R31 M1 J12 3 8 1 2 4 7 9 6 5 M1 M2 C26 5V DSUB9-SOCKET 4n7/500V CAN R32 0R NA 5V U5 3 1 4 8 2 TxD CAN RxD CAN ASC CAN R34 0R NA VS TX0 RX0 ASC GND L9616 R33 120R CAN_L CAN_H 6 7 RX1_Ref 5 1 5V C27 100n R35 0R R36 M1 C28 4n7/500V 4/8 J15 J14 J14 2 2 7 1 4 5 8 9 3 6 M1 M2 DSUB9-PLUG Schematic 4 Figure 4. Shared with J20! 8bit IN con. 5V C30 100n J18 SPI 1 2 3 4 5 6 7 8 9 10 CON10 5V Shared with J27! J19 J19 1 2 P3.12 P3.10 P3.13 P3.11 P3.15 P4.0 P4.1 P4.2 P0.8 P3.14 P0.9 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 J20 5V MC con. #1 PWM5 STATUS3 PWM4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 J22 MC con. #2 J21 J21 1 2 P5.12 P3.8 P5.13 P3.9 P5.15 P6.0 P6.1 P6.2 P0.14 P5.14 P0.15 PWM1 P2.12 PWM0 CON34 5V D4 BAT54A/SOT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 D5 BAT54A/SOT CON34 J24 MC con. #3 J23 J23 1 2 P5.11 P3.6 P5.10 P3.7 P5.8 P5.7 P5.6 P5.5 P0.11 P5.9 P0.10 PWM3 P2.13 PWM2 PWM2 5V CON10 5V MOSI SPI MISO SPI SCK SPI WD SPI nSS0 SPI nSS1 SPI nSS2 SPI nSS3 SPI I2C J28 CON34 D3 BAT54A/SOT PWM0 J16 J16 1 2 3 4 5 6 7 8 9 10 J17 5V C32 100n 1 2 3 4 5 6 7 8 9 10 PWM4 (CLT, PCLT compatible) 5V C29 100n DI7 DI6 DI5 DI4 DI3 DI2 DI1 DI0 J25 J25 8bit OUT con. 5V CON14 5V SDA I2C SCL I2C GP0 I2C GP1 I2C GP2 I2C CON10 PWM3 J26 J26 1 2 3 4 5 6 7 8 9 10 11 12 13 14 J27 PWM1 (VN808, VN340 compatible) 5V C31 100n STATUS0 DO7 DO6 DO5 DO4 DO3 DO2 DO1 DO0 STATUS3 STATUS2 STATUS1 J29 J29 PWM5 1 2 2 1 1 2 2 1 Block diagram STEVAL-IFN002V1 5/8 Schematic 5 Figure 5. J30 PS CON D6 STPS340U C33 10uF 35V C35 100pF 8 2 U6 Vin SYNC C40 10M/16V C37 100n R39 6k2 C36 22nF VIN 5V + C41 10M/16V LF33/DPAK 3 L5973AD 5 1 Power Supply OUT FB VREF U7 6 VOUT GND GND 1 INH 7 9 4 L1 33uH + 5V_TP R37 12k + C39 2M2/16V R38 3k9 C42 10M/16V D7 STPS340U C38 100n 5V + 1 J32 J34 2 2 3 JUMPER 100mil 3V3 C34 100uF 16V 1 JMP3 J33 5V + C43 10M/16V JUMPER 100mil 1 2 COMP 3 GND 4 1 2 3 J31 24V Terminal Block 1 2 D8 SM6T33A 5V_TP 5V + 5V 5V R44 1k5 D13 LED red 1206 6/8 STEVAL-IFN002V1 Block diagram STEVAL-IFN002V1 2 Revision history Revision history Table 1. Document revision history Date Revision 22-Oct-2007 1 Changes Initial release 7/8 STEVAL-IFN002V1 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. 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