STEVAL-CCA021V1 STMicroelectronics

STEVAL-PCC012V1 Connectivity gateway demonstration board based on the STM32F107 Data brief Features Offers Ethernet, USB OTG and general- purpose extension connector Two positions for optional Wi-Fi modules TM A microSD card socket Digital/analog extension connectors compatible with STEVAL-MKI0xxV1 MEMS extension boards and STEVAL-CCA021V1 audio extension board Compatible with ST7590 PRIME board narrow-band OFDM JTAG interface for microcontroller firmware STEVAL-PCC012V1 change/update DC-DC power supply using the L7986A Stand-alone demonstration firmware, on-board LEDs and joystick RoHS compliant Description The STEVAL-PCC012V1 demonstration board is equipped with an Ethernet interface, four 2 digital/analog extension connectors (I C, SPI, etc.), footprint positions for two different Wi-Fi modules, an OFDM PRIME power line networking extension connector and a microSD card socket with SPI interface. It also features a 5-way joystick, four general-purpose LEDs and two LEDs dedicated to the user interface. The demonstration board also includes digital/analog input/output connectors with pinouts compatible with other demonstration boards from STMicroelectronics. The STEVAL-PCC012V1 can be supplied from a standard DC power supply (7 - 35 VDC), or directly using a 24 VDC industrial mains supply. June 2010 Doc ID 17441 Rev 1 1/10 For further information contact your local STMicroelectronics sales office. www.st.com 10 Schematic diagram STEVAL-PCC012V1 1 Schematic diagram Figure 1. Power supply ERENT IFF FREQUENCY 2 CERAM IC . 4% ./ 6 6 5 . , 5 3403 3 & /54 6 3 6 6 6 39. 6 /-0 . 2 2 %. ) .( . % 34 3403 , 5 0 3- 4 34 2 K R E B 4 2 2 6 W O 0 Y 6 5 , 3 6 2 6 6 ). /54 6 /54 . N& N& 6 6 2E D - Figure 2. STM32 - part 1 (inputs, outputs, clock, reset) AM00880 2/10 Doc ID 17441 Rev 1 JTRSTJRST U1A SB5 CRS 23 9 WProtect PA0-WK UP PC15-OSC32 OUT RXCLK MCU 24 8 Int2 PA1 PC14-OSC32 IN MDIO 25 7 Int1 PA2 PC13-ANTI TAMP COL 26 80 DAC SDAT PA3 PC12 DAC LRCLK 29 79 F AWAKE PA4 PC11 SCK 30 78 DAC BCLK PA5 PC10 MISO 31 66 SCS N PA6 PC9 MOSI 32 65 SD detect PA7 PC8 MCO 67 64 DAC MCL K PA8 PC7 USB VBUS 68 63 IN T NX PA9 PC6 USB I D 69 34 Voutz PA10 PC5 USB DM 70 33 Vouty PA11 PC4 USB DP 71 18 TXCLK PA12 PC3 JTMS 72 17 TXD 2 PA13 PC2 JTCK 76 16 MDC PA14 PC1 JTDI 77 15 Voutx PA15 PC0 out2 35 62 LE D1 PB0 PD15 MICRO OUT 36 61 LE D2 PB1 PD14 MICRO SHDN 37 60 PD13 PB2 PD13 JTDO 89 59 RXD 3 PB3 PD12 JTRST 90 58 RXD 2 PB4 PD11 SSN0 91 57 RXD 1 PB5 PD10 SCL 92 56 RXD 0 PB6 PD9 SDA 93 55 RXDV PB7 PD8 X1 TXD 3 95 88 SPK STBY PB8 PD7 14.7456 MHz MDM RES 96 87 DAC STBY PB9 PD6 CM5032 RXER 47 86 STBY L PB10 PD5 TXEN 48 85 STBY R PB11 PD4 TXD 0 51 84 G1 4 3 PB12 PD3 TXD 1 52 83 G0 PB13 PD2 USB PowerSwitchOn 53 82 PD1 PB14 PD1 USB OverCurrent 54 81 PD0 PB15 PD0 1 2 46 CS WIF I PE15 C20 45 BTN CE PE14 3 44 BTN R PE13 43 BTN L PE12 2 12 pF 12 42 BTN DW OSC I N PE11 13 41 BTN UP OSC OUT PE10 1 14 40 LE D4 JRST RESET NRST PE9 73 39 LE D3 JP1 NC PE8 94 38 CS SDcard BOOT0 PE7 5 CS MEMS 4 3 PE6 4 SelfTest 10k 0603 R22 PE5 3 HP PE4 Boot 2 FS PE3 option 1 PD 1 2 PE2 98 PE1 PE1 C25 97 PE0 PE0 X2 STM32F107 256K 25 MHz 12 pF CM5032 , SUPPL ER MINAL LOC N& N& P& - + TANTAL , 2%& 7 6 N&