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BOM-DAT/BTB-dat/BTB-dat.md
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@@ -1,67 +0,0 @@
1
-
2
-# BTB dat
3
-
4
-- [[ESP32-SPI-dat]]
5
-
6
-| ESP32 Pin | Function | Lora |
7
-| --------- | -------- | ---------- |
8
-| IO14 | SPI_SCK | |
9
-| IO12 | SPI_MISO | |
10
-| IO13 | SPI_MOSI | |
11
-| IO15 | SPI_CS | |
12
-| IO4 | IO | LORA_IRQ |
13
-| IO27 | IO | LORA_RESET |
14
-
15
-## connectors
16
-
17
-- total height = 3.0
18
-- 12P, 0.8mm pitch
19
-
20
-
21
-![](2024-10-02-20-05-38.png)
22
-
23
-![](2024-10-02-20-05-52.png)
24
-
25
-## base board
26
-![](40-27-15-02-08-2023.png)
27
-
28
-
29
-
30
-## supported boards
31
-
32
-- [[NWI1230-dat]] - [[NGS1128-DAT]]
33
-
34
-## attach board ref
35
-
36
-### lora
37
-
38
-
39
-- [[Lora-dat]] - [[ESP32-SPI-dat]]
40
-
41
-
42
-- use UART as main interface
43
-
44
-![](47-32-15-02-08-2023.png)
45
-
46
-
47
-
48
-
49
-### SIM7020
50
-
51
-- use UART as main interface
52
-
53
-![](54-48-15-02-08-2023.png)
54
-
55
-
56
-### SIM7080
57
-
58
-- [[NGS1128-dat]]
59
-- removed, due to less popular
60
-
61
-![](2024-04-11-16-24-27.png)
62
-
63
-
64
-
65
-## ref
66
-
67
-- [[BTB]]
... ...
\ No newline at end of file
BOM-DAT/FPC-dat/FPC-dat.md
... ...
@@ -1,6 +1,7 @@
1 1
2 2
# FPC dat
3 3
4
+
4 5
## Info
5 6
- common pitch 0.5 mm
6 7
... ...
@@ -29,4 +30,6 @@ Use low-temperature solder [[soldering-paste-dat]] to tin the pads first, then c
29 30
30 31
## ref
31 32
32
-- [[soldering-dat]]
... ...
\ No newline at end of file
0
+- [[soldering-dat]]
1
+
2
+- [[FPC-fab-dat]]
Board-dat/NWI/NWI1230-dat/NWI1230-dat.md
... ...
@@ -8,3 +8,16 @@
8 8
9 9
- [[BTB-dat]]
10 10
11
+## BTB Concave connector
12
+
13
+- I016 == ESP_RXD
14
+- I014 == EXP_TXD
15
+- I012 == IO5
16
+- I013 == IO4
17
+- +5V == IO15
18
+- 3V3 == GND
19
+
20
+
21
+## ref
22
+
23
+- [[BTB-dat]] - [[NWI1230]]
... ...
\ No newline at end of file
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Tech-dat/BTB-dat/BTB-dat.md
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@@ -0,0 +1,79 @@
1
+
2
+# BTB dat
3
+
4
+- [[FPC-dat]]
5
+
6
+- [[ESP32-SPI-dat]]
7
+
8
+mount the concave part on the bottom, and convex part on the top
9
+
10
+
11
+## BTB 12 pins connector
12
+
13
+| ESP32 Pin | Function | Lora |
14
+| --------- | -------- | ---------- |
15
+| IO14 | SPI_SCK | |
16
+| IO12 | SPI_MISO | |
17
+| IO13 | SPI_MOSI | |
18
+| IO15 | SPI_CS | |
19
+| IO4 | IO | LORA_IRQ |
20
+| IO27 | IO | LORA_RESET |
21
+
22
+## connectors
23
+
24
+- total height = 3.0
25
+- 12P, 0.8mm pitch
26
+
27
+
28
+![](2024-10-02-20-05-38.png)
29
+
30
+![](2024-10-02-20-05-52.png)
31
+
32
+## base board
33
+
34
+![](40-27-15-02-08-2023.png)
35
+
36
+
37
+
38
+## supported boards
39
+
40
+- [[NWI1230-dat]] == [[ESP8266-dat]]
41
+
42
+- [[NGS1128-DAT]] == [[SIM7080-dat]]
43
+
44
+
45
+
46
+## attach board ref
47
+
48
+### lora
49
+
50
+
51
+- [[Lora-dat]] - [[ESP32-SPI-dat]]
52
+
53
+
54
+- use UART as main interface
55
+
56
+![](47-32-15-02-08-2023.png)
57
+
58
+
59
+
60
+
61
+### SIM7020
62
+
63
+- use UART as main interface
64
+
65
+![](54-48-15-02-08-2023.png)
66
+
67
+
68
+### SIM7080
69
+
70
+- [[NGS1128-dat]]
71
+- removed, due to less popular
72
+
73
+![](2024-04-11-16-24-27.png)
74
+
75
+
76
+
77
+## ref
78
+
79
+- [[BTB]]
... ...
\ No newline at end of file