1 2 3 6 4 5 5 4 6 7 3 8 2 1 REVISION RECORD LTR ECO NO: APPROVED: DATE: COC12 C12 10p POXTAL1 XTAL1 PIC1201 PIC1202 PIY104 PIY103 PIY102 PIY10 A GND 16MHz Y1 2 1 4 3 A COY1 COC11 10p C11 POXTAL2 XTAL2 PIC1102 PIU3024 PIU302 PIU302 PIU3021 PIU302 PIU3019 PIU3018 PIU3017 GND Oscillator 25 PIU3025 PIC301 26 PIU3026 27 PIU3027 28 PIU3028 29 DP_USB PIU3029 PODP0USB 30 PIU3030 31 PIU3031 32 PIU3032 VCC PC5 PC4 UCAP UGND D+/SCK D-/SDATA UVCC AVCC PIU301 PIU302 PIU30 PIU304 PIU305 PIU306 PIU307 PIU308 PLACE CLOSE TO DEVICE MCU PIC601 PIC602 C6 COC6 PIN 31 and 32 100n PB2 PB1 PB0 PD7 PD6 PD5 PD4 PD3 16 PIU3016 15 PIU3015 14 PIU3014 13 PIU3013 12 PIU3012 11 PIU3011 10 PIU3010 9 PIU309 PB2 POPB2 PB1 POPB1 PB0 POPB0 COR10 R10 PIR1002 PIR1001 47k PD4 POPD4 GND PD3 POPD3 1 2 3 4 5 6 7 8 DM_USB PODM0USB RESET PC6 PC7 PB7 PB6 PB5 PB4 PB3 PIC302 1u XTAL1 XTAL2 GND VCC PC2 PD0 PD1 PD2 COC3 C3 GND DECOUPLING CAPACITORS COU3 U3 AT90USB162 AT90USB162-16MU 24 23 22 21 20 19 18 17 PIC1101 POPB3 PB3 PORESET RESET D VCC D XTAL1 POXTAL1 NLPD3 PD3 XTAL2 POXTAL2 VCC VCC GND AT90USB162 PIC501 COC5 PIC502 C5 AES132 PIC402 PIC401 COC4 C4 4.7u DECOUPLING CAPACITORS PLACE CLOSE TO DEVICE MCU 100n PIN 4 GND B B VCC POVCC C PIR801 PIR701 R7 COR7 3.9k PIR802 PIR702 820R R8 COR8 PIC902 PIC901 C COC9 C9 100n U1 COU1 1 CS VCC 2 PIU102 SO NC 3 PIU103 NC SCK 4 PIU104 VSSSI/SDA PB0 POPB0 PIU101 PB3 POPB3 8 7 PIU107 6 PIU106 5 PIU108 GND PIU105 PB1 POPB1 ATAES132 CRYPTO_SPI_TSSOP8 PCB1 COPCB1 PB2 POPB2 F1 COF1 F2 COF2 LABEL1 COLABEL1 PIF101 GND PIF201 FIDUCIAL FIDUCIAL Label PCBA Small 6x6mm AT88CK427GREEN PCB NOTES: LED AES Power On-Reset HEADER USB VCC VCC USB COUSB C R4 COR4 470R B VCC PIR401 PIR901 LED2 COLED2 PIR402 1 2 PILED201 PILED202 R9 COR9 47k PD4 POPD4 Red LED R1 COR1 22R 4 GND PIUSB04 3 D+ PIUSB03 2 D- PIUSB02 1 VBUS PIUSB01 PIR101 R2 COR2 22R PIR902 PIR601 PIR501 PIR502 VCC PB1 PB2 R5 470R COR5 GND D1 COD1 PGB1010603 H1 COH1 1 PILED101 Blue LED 1 3 PIH103 5 2 4 PIH104 6 PIH101 PIH102 PIH105 PIH106 PB0 PB3 RESET PORESET MTSW-103-08-L-D-276 PIC702 PIC701 GND 2 3 C7 COC7 100n PID102 PID202 PID101 PID201 6 B VSS 4 VCC POVCC PIR602 7 SCK R6 COR6 5.1R LED1 COLED1 PILED102 DM_USB PIR202 PODM0USB PIR201 USB-AM-S-S-W-TH-R 2 PB0 SS / CS PB1 SCLK / SCK DP_USB PODP0USB PIR102 NC NC GND 8 1 SO SPI NLVCC VCC CS SI/SDA 5 C PB2 MOSI / SI D2 COD2 PGB1010603 PIC101 PIC102 PB3 MISO / SO TSSOP-8 / SOIC -8 2.2u C1 COC1 GND Not usable for reflow soldering. Wave only. To be used by request from ESCATEC. GND GND D+ D- RESISTORS Close to the MCU A A COMPANY: ATMEL RF DESIGNS COS D D TITLE: AT88CK427 DRAWN: DATED: M.JACKSON 23-MAY-11 CHECKED: DATED: QUALITY CONTROL: DATED: RELEASED: DATED: CODE: SIZE: DRAWING NO: REV: A09-1311 SCALE: NTS 1 2 3 4 5 6 7 3.0 SHEET: 1 OF 1 8