blu_BOB_and_MISC
blu006
My breakout boards and miscellaneous boards
Components (24)
| Reference | Value | Description |
|---|---|---|
| U1 | CH32V003JxMx | CH32V003 series are industrial-grade general-purpose microcontrollers designed based on 32-bit RISC-V instruction set and architecture. It adopts QingKe V2A core, RV32EC instruction set, and supports 2 levels of interrupt nesting. The series are mounted with rich peripheral interfaces and function modules. Its internal organizational structure meets the low-cost and low-power embedded application scenarios. JEITA SOIC-8 (SOP-8) |
| U2-U4 | HCPL-0611 | Single High Speed LSTTL/TTL Compatible Optocoupler with enable, dV/dt 15000/us, VCM 1000, max 7V VCC, SOIC-8 |
| U5 | MAX485E | Half duplex RS-485/RS-422, 2.5 Mbps, ±15kV electro-static discharge (ESD) protection, no slew-rate, no low-power shutdown, with receiver/driver enable, 32 receiver drive capability, DIP-8 and SOIC-8 |
| U7 | MD8941 | 600 mA Simple Buck Regulator, 4.5-36V input, 1MHz |
| B1 | B0505S-1W | Isolated Power Module, Unregulated, 1W |
| C1,C4-C7,C13,C16 | 104 | Unpolarized capacitor, small symbol |
| C2,C9,C12 | 106 | Unpolarized capacitor, small symbol |
| C3,C8,C10,C11,C14 | 105 | Unpolarized capacitor, small symbol |
| C15 | 102 | Unpolarized capacitor, small symbol |
| C17 | 330 | Unpolarized capacitor, small symbol |
| D1 | SS210 | 100V 2A Schottky Diode, SMA |
| D2 | 5v | Zener diode, small symbol |
| J1,J2 | RJ12 | RJ connector, 6P6C (6 positions 6 connected) |
| J3 | Modbus | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | PROG | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1 | 4.7u | Inductor |
| R1,R3,R5 | 680 | Resistor, small symbol |
| R2,R4,R6 | 4k7 | Resistor, small symbol |
| R7,R9 | 5k1 | Resistor, small symbol |
| R8 | 120 | Resistor, small symbol |
| R10 | 1 | Resistor, small symbol |
| R11 | 2k | Resistor, small symbol |
| R12 | 124k | Resistor, small symbol |
| R13 | 23.7k | Resistor, small symbol |