UCB_board
bartkepl
Control board for testing concepts with SCPI, UART, USB, RS485 and ETHERNET in pseudo 3U eurocard format
Components (42)
| Reference | Value | Description |
|---|---|---|
| IC1 | SN65HVD75DR | 3.3-V half-duplex RS-485 transceiver with IEC ESD, 20 Mbps |
| U1 | W5500 | 10/100Mb SPI Ethernet controller with TCP/IP stack, LQFP-48 |
| U2 | LM4040DBZ-3 | 3.000V Precision Micropower Shunt Voltage Reference, SOT-23 |
| U3-U5 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U6 | FM24C64B | 64Kb serial FRAM nonvolatile Memory, SOIC-8 |
| U7 | STM32H563VITx | STMicroelectronics Arm Cortex-M33 MCU, 2048KB flash, 640KB RAM, 250 MHz, 1.62-3.6V, 80 GPIO, LQFP100 |
| C1,C2,C11-C17,C23,C24,C26,C28,C29,C32,C33,C35,C37-C39,C41,C42,C45,C46,C49,C50,C52-C55,C58,C61,C63-C66,C68-C71 | 100n | Unpolarized capacitor |
| C3,C5 | 1nF/2kV | 1206B102K202 |
| C4,C7,C10,C27 | 10n | Unpolarized capacitor |
| C6,C8,C59,C60 | 18p | Unpolarized capacitor |
| C9,C56,C57 | 4.7u | 0603X475K100CT,Unpolarized capacitor |
| C18,C21,C22,C30,C31,C34,C36,C43,C47,C48,C51,C62,C67 | 10u | CL31B106KBHNNNE |
| C73,C74 | 6.8n | Unpolarized capacitor |
| D1,D2,D4,D6,D13,D14 | FYLS-1206PGC | Light emitting diode |
| D3,D5,D10,D16,D17 | ESD5Z3.3T1G | ESD Protection Diode, SOD-523 |
| D7,D12 | SMF5.0CA | SMF5.0CA |
| D8,D18 | TGL34-15CA | TGL34-15CA |
| D9,D19 | BZD27C12P-E3-08 | |
| D11 | TGL34-6.8CA | TGL34-6.8CA |
| D15 | CDSOT23-SM712 | TVS Diode Dual Bi-Dir 7/12V 30KV SOT23 Bourns CDSOT23-SM712 Dual Bi-Directional TVS Diode, 400W peak, 3-Pin SOT-23 |
| D20-D35 | UT8413A | TRANSIENT VOLTAGE SUPPRESSOR (TVS) ARRAY |
| F1-F4 | Polyfuse | Resettable fuse, polymeric positive temperature coefficient |
| FB1,FB2 | 100 @ 100MHz | WLBD1608HCU101TL |
| L1-L4 | LQH32PN101MN0L | Inductor |
| R1,R2 | 22 | 0402WGJ0220TCE |
| R3,R21,R84,R85,R90,R91 | 10k | CRCW060310K0FKTABC |
| R4 | 15k | RC0603FR-0715KL |
| R5,R88,R89 | 10 | Pulse-Proof Thick-Film Resistor,Resistor |
| R6,R7 | 75 | Resistor |
| R8,R9 | 82 | Resistor |
| R10,R11 | 49.9 | Resistor |
| R12,R13 | 150 | Resistor |
| R14-R17 | 33 | Resistor |
| R18,R20,R22 | 1M | Resistor |
| R19 | 12.4k | Resistor |
| R23-R26,R80 | 0R | Resistor |
| R86,R87 | 120 | Resistor |
| RN1 | 4x470R | 4D03WGJ0471T5E |
| RN2,RN3 | 4x10k | 4D03WGJ0103T5E |
| T1 | H1102NL | PULSE ELECTRONICS - H1102NL - TRANSFORMER, 1:1, 1PORT, 100BASE-TX, SMT |
| Y1,Y2,Y4 | 3225-25M-SR | Four pin crystal, GND on pins 2 and 4 |
| Y3 | Si5351C-B-GM | I2C Programmable Any-Frequency CMOS Clock Generator, QFN-20 |