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LFX LTE R1

nguyencanhanh·luckfox-rv1103-drone·hardware/LFX_LTE_R1/LFX_LTE_R1.kicad_pcb

LFX LTE R1 PCB layout, top view — open source board by nguyencanhanh

About the LFX LTE R1 PCB

LFX LTE R1 is an open source PCB design by nguyencanhanh, published on GitHub under the MIT license. It is a 4-layer board measuring 46 × 46 mm, with 67 components from 37 distinct parts.

Other key parts include the TPD4E05U06DQA, TLV62569DBV, TLV75533PDBV, NT26-KCN E (GPS+BDS) and SN74LVC1T45DBV. By type, the board carries 27 capacitors, 24 resistors, 7 ICs, 4 connectors, 2 transistors and 2 inductors.

It belongs with the robotics & motion and rf & radio designs in this gallery.

From the project

AI quadcopter on one RV1103 (Luckfox Pico Mini B): Linux + RISC-V MCU flight loop, SITL with 3D pilot view, KiCad flight-controller board

Nguyên mẫu quadcopter dùng một chip Rockchip RV1103: - Cortex-A7 chạy Linux: camera, NPU nhận dạng, Wi-Fi, GPS, bộ thu RC. - Lõi MCU RISC-V (HPMCU) chạy RT-Thread: vòng điều khiển bay 1 kHz.

Mục tiêu dự án là trả lời bằng số liệu đo được: kiến trúc một chip có bay được không. Nếu không, phương án B là thêm một MCU điều khiển bay rời.

- Trạng thái theo mốc - Kiến trúc - Phần cứng: mạch bay LFXFCR2 - Mô phỏng - Bắt đầu nhanh - Cấu trúc repo - An toàn - Tài liệu - Nguồn tham khảo - License

LFX LTE R1, from the project README
From the project README

Main components on the LFX LTE R1

TPD4E05U06DQATLV62569DBVTLV75533PDBVNT26-KCN E (GPS+BDS)SN74LVC1T45DBV

LFX LTE R1 bill of materials (BOM)

67 components, 37 distinct parts.

QtyPartRefs
2
TPD4E05U06DQA
U1, U7
1
TLV62569DBV
U2
1
TLV75533PDBV
U3
1
NT26-KCN E (GPS+BDS)
U4
2
SN74LVC1T45DBV
U5, U6
1
AO3400A
Q1
1
MMBT3904
Q2
1
SM10B-SRSS-TB
J1
1
SIM8060-6-0-14-00
J2
2
U.FL-R-SMT-1
J3, J4
1
GREEN
D1
1
2.2uH
L1
1
56nH
L2
2
10u/10V
C1, C2
1
22u/10V X5R
C3
1
6p8/50V C0G
C4
2
47u/10V
C5, C6
7
100n/16V
C7, C12, C13, C14, C15, C16, C20
5
33p/50V C0G
C8, C17, C18, C19, C25
1
8p2/50V C0G
C9
Show 17 more
QtyPartRefs
2
1u/16V
C10, C11
4
DNF
C21, C22, C23, C24
1
1u/16V
C26
1
100p/50V C0G
C27
2
33R
R1, R2
2
100R
R3, R11
1
536k 1%
R4
1
100k 1%
R5
1
15k 1%
R6
1
6k8 1%
R7
2
4k7
R8, R15
4
100k
R9, R10, R12, R14
2
1k
R13, R17
1
47k
R16
3
22R
R18, R19, R20
1
10k
R21
3
0R
R22, R23, R24

LFX LTE R1 design files

The KiCad project lives in the nguyencanhanh/luckfox-rv1103-drone repository on GitHub; these links point at the commit this page was built from.

LFX LTE R1: common questions

How big is the LFX LTE R1 PCB?

The LFX LTE R1 measures 46 × 46 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the LFX LTE R1?

67 components, from 37 distinct parts. The full bill of materials is listed on this page.

Where can I download the LFX LTE R1 design files?

From the nguyencanhanh/luckfox-rv1103-drone repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the LFX LTE R1 design in my own project?

Yes, under the terms of its MIT license, which nguyencanhanh chose for the repository.

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