Openlst hw
Openlst hw is an open source PCB design by OpenLST: a 4-layer, 60 × 50 mm board with 86 components (35 distinct parts). It is built around the LM1117IMP-3.3/NOPB, CC1110F32RHHR, LT1086-3.6, FT5HNBPK27.0-T1 and more.
OpenLST Reference Hardware ==========================
OpenLST Reference Hardware ==========================
This repository contains a KiCad project with a hardware reference implementation for the OpenLST. This design is a simplified version of the Texas Instruments CC1110 432 MHz reference design. A 1 watt power amplifier module has been added to increase operating range. The design is intended for use at 437 MHz, however, it may be modified for use at other frequencies.
Built around
Parts list
86 components, 35 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LM1117IMP-3.3/NOPB LM1117-3.3 | SOT-223-3_TabPin2 | U1 |
| 1 | CC1110F32RHHR CC1110 | TI_CC_QFN36 | U2 |
| 1 | LT1086-3.6 | TO-263-3_TabPin2 | U3 |
| 1 | FT5HNBPK27.0-T1 FOX924 27MHz | Oscillator_SMD_Fordahl_DFAS15-4Pin_5.0x3.2mm | U4 |
| 1 | TLV803SDBZR TLV803S | SOT-23 | U5 |
| 1 | 4259-63 PE4259 | SOT-363_SC-70-6 | U6 |
| 1 | STA1120A | SAW-8_3.8mm | U8 |
| 1 | RFFM6403SB RFFM6403 | Qorvo_LGA_28_ThermalVias | U9 |
| 1 | 5VDC | PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | FTSH-105-01-L-DV-K-P CC Prog/Debug | PinHeader_2x05_P1.27mm_Vertical_SMD | J2 |
| 1 | 61300611121 UART0 | PinHeader_1x06_P2.54mm_Vertical | J3 |
| 1 | 61300611121 UART1 | PinHeader_1x06_P2.54mm_Vertical | J4 |
| 1 | Control Outputs | PinHeader_1x03_P2.54mm_Vertical | J5 |
| 1 | 732511150 ANT | SMA_Molex_73251-1153_EdgeMount_Horizontal | J6 |
| 1 | 150060VS75000 LED | LED_0603_1608Metric | D1 |
| 1 | 150060SS75000 LED | LED_0603_1608Metric | D2 |
| 1 | STPS340U | D_SMB | D3 |
| 1 | MI1206L501R-10 Z=500 @ 100M | L_1206_3216Metric | L2 |
| 2 | 74279266 Z=1k @ 100M | L_0603_1608Metric | L3, L8 |
| 2 | LQW15AN27NJ00D 27n | L_0402_1005Metric | L5, L6 |
Show 15 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 10 | 0603YC104K4T4A 0.1u | C_0603_1608Metric | C1, C3, C5, C6, C8, C10, C15, C26 +2 |
| 7 | C0402C221J2GACAUTO 220p | C_0402_1005Metric | C2, C7, C21, C25, C38, C39, C45 |
| 4 | GRT188C81A106ME13D 10u | C_0603_1608Metric | C4, C13, C18, C20 |
| 4 | CL10B105MO8NNWC 1u | C_0603_1608Metric | C9, C44, C46, C47 |
| 1 | TPSB107M010R0400 100u | CP_EIA-3528-15_AVX-H | C14 |
| 2 | GCM188R71E102KA37D 1n | C_0603_1608Metric | C19, C22 |
| 2 | GJM1555C1H3R9CB01D 3.9p | C_0402_1005Metric | C23, C24 |
| 7 | RC0603JR-071KL 1K | R_0603_1608Metric | R1, R2, R3, R4, R18, R26, R28 |
| 11 | AC0603FR-07100RL 100 | R_0603_1608Metric | R5, R6, R7, R8, R9, R10, R11, R12 +3 |
| 8 | DNI | R_0603_1608Metric | R15, R19, R20, R25, R29, R30, R31, R32 |
| 1 | RMCF0603FT56K0 56K | R_0603_1608Metric | R16 |
| 3 | AC0603FR-0733KL 33K | R_0603_1608Metric | R21, R23, R27 |
| 2 | RC0603JR-0710KL 10K | R_0603_1608Metric | R22, R24 |
| 1 | RMCF0603FT5K60 5K6 | R_0603_1608Metric | R36 |
| 1 | RMCF0603FT3K30 3K3 | R_0603_1608Metric | R37 |