diseqc_cntrl
getpwnam
DiSEqC motor control interface with MQTT control
Components (62)
| Reference | Value | Description |
|---|---|---|
| IC1,IC2 | LMR36520ADDAR | Switching Voltage Regulators SIMPLE SWITCHER 4.2-V to 65-V, 2-A synchronous step-down converter with 26-uA IQ 8-SO PowerPAD -40 to 125 |
| IC3 | STM32F407VGT6 | MCU 32-Bit, ARM Cortex M4, 1MB Flash STMicroelectronics STM32F407VGT6, 32bit ARM Cortex M4F Microcontroller, 168MHz, 1024 kB Flash, 100-Pin LQFP |
| IC4 | FM24CL16B-GTR | F-RAM 16Kb Serial I2C 3V FRAM |
| IC5 | USBLC6-2P6 | ESD Suppressors / TVS Diodes High Speed Interface Protection Low Cap |
| IC6 | LNBH26PQR | Dual LNB supply and control IC with step-up and I²C interface |
| IC7 | IC_ETH_PHY_LAN8742A | 10/100 Ethernet Transciever |
| U1 | FT230XS | USB Interface IC USB to Basic Serial UART IC SSOP-16 |
| C1,C2,C28,C29,C35 | 2u2 | Unpolarized capacitor |
| C3,C4 | 4u7 | 4.7uF Ceramic Capacitor |
| C5,C6,C44 | 1uF | 1uF Ceramic Capacitor |
| C7,C8,C20-C22,C24-C27,C30,C32,C45-C47,C49 | 100nF | 100nF Ceramic Capacitor,Unpolarized capacitor |
| C11,C13,C15,C16 | 10uF 25V | |
| C12,C14,C17 | 22uF | |
| C18 | 1u | Unpolarized capacitor |
| C19,C23 | 18p | Unpolarized capacitor |
| C31 | 1n | Unpolarized capacitor |
| C33 | 10n | Unpolarized capacitor |
| C34,C36 | 100u | Polarized capacitor |
| C37-C39 | 200n | Unpolarized capacitor |
| C40 | 220p | Murata 0603 GRM 220pF Ceramic Multilayer Capacitor, 100 V dc, +125C, C0G Dielectric, +/-5% |
| C41,C42 | 27pF | |
| C43 | 470pF | |
| C48 | 10uF | |
| C50 | 4.7uF | 4.7uF Ceramic Capacitor 0805 |
| D1 | SS14F-HF | Schottky Diodes & Rectifiers DIODE SCHOTTKY 1A 40V SMAF |
| D2 | SMBJ24D-M3_H | Vishay SMBJ24D-M3/H, Uni-Directional TVS Diode, 600W, 2-Pin DO-214AA |
| D3 | STPS130A | Schottky diode |
| D4 | US1A | 50V, 1A, General Purpose Rectifier Diode, SMA(DO-214AC) |
| D5 | BAT43XV2 | 30V 0.2A Small Signal Schottky Diode, DO-35 |
| D6 | RCLAMP0502BATCT | ESD Suppressors / TVS Diodes Low Capacitance ESD & CDE Protection |
| F1 | 1812L075_33DR | LITTELFUSE - 1812L075/33DR - POLYFUSE, PTC, 1812, 0.75A |
| FB1,FB3 | 120r | Ferrite bead |
| FB2 | FerriteBead | Ferrite bead |
| J1 | Barrel Jack | Power Barrel Connector Jack 1.05mm ID (0.041"), 3.50mm OD (0.138") Surface Mount, Right Angle |
| J4,J6 | USB4110-GF-A | CONN USB 2.0 TYPE-C R/A SMT |
| J7 | SMA_Sock | small coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J8 | Conn_Coaxial | 75 Ohm F-Type right-angle PCB jack, through-hole bulkhead rear mount, 3 GHz |
| J9 | J_RJ45_SKT_MAG_LED | Modular Connectors / Ethernet Connectors LEADED SINGLE PORT |
| JP2 | DFU | Jumper, 2-pole, open |
| L1 | 33uH | Inductor |
| L2 | 6.8uH | SMD Power Inductor - 6.8uH 20% |
| L3 | 10uH 5A | Inductor |
| L4 | 27nH | RF Inductors - SMD 0603 27nH 830mA 5% DCR=.116OhmsAEC-Q200 |
| LED1 | Green | LED |
| LED2 | Red | Red LED |
| R1,R3 | 100k 1% | Resistor |
| R2 | 9k09 1% | |
| R4 | 43k2_1% | Resistor |
| R5,R14,R29,R30 | 1k5 | 1k5 Resistor,Resistor |
| R6,R13,R15,R26,R28,R31,R32,R40 | 10k | 10k Resistor,Resistor |
| R7,R8 | 2k7 | Resistor |
| R9 | 1k | Resistor |
| R11,R12 | 4k7 | Resistor |
| R16-R19 | 5k1 | Resistor |
| R20 | 20k | 20k Resistor |
| R21-R25,R27 | 33r | 33r Resistor |
| R33 | 12k1 | |
| R34-R37 | 49r9 1% | 49r9 Resistor |
| R38,R39 | 270r | Resistor |
| SW1 | Reset | Push button switch, generic, two pins |
| Y1 | 8MHZ | HC/49US (AT49) SMD LOW PROFILE CRYSTAL |
| Y2 | 25MHZ | HC/49US (AT49) SMD LOW PROFILE CRYSTAL |