@@ Line 14: / Line 14: @@
 = Components =
+== PI4IOE5V6416 I2C GPIO Expander ==
+*I2C Address: 0x20 (32)
+*Part Number: [[PI4IOE5V6416ZDEX https://www.diodes.com/datasheet/download/PI4IOE5V6416.pdf]] (TQFN)
+*Size: 4mm x 4mm
+*Pins: 24
+{| class="wikitable"
+|-
+! Pin # !! Name !! Description
+|-
+| 1 || P0_0 || Port 0 input/output 0
+|-
+| 2 || P0_1 || Port 0 input/output 1
+|-
+| 3 || P0_2 || Port 0 input/output 2
+|-
+| 4 || P0_3 || Port 0 input/output 3
+|-
+| 5 || P0_4 || Port 0 input/output 4
+|-
+| 6 || P0_5 || Port 0 input/output 5
+|-
+| 7 || P0_6 || Port 0 input/output 6
+|-
+| 8 || P0_7 || Port 0 input/output 7
+|-
+| 9 || Vss || Ground
+|-
+| 10 || P1_0 || Port 1 input/output 0
+|-
+| 11 || P1_1 || Port 1 input/output 1
+|-
+| 12 || P1_2 || Port 1 input/output 2
+|-
+| 13 || P1_3 || Port 1 input/output 3
+|-
+| 14 || P1_4 || Port 1 input/output 4
+|-
+| 15 || P1_5 || Port 1 input/output 5
+|-
+| 16 || P1_6 || Port 1 input/output 6
+|-
+| 17 || P1_7 || Port 1 input/output 7
+|-
+| 18 || ADDR || Address input, to Vdd or ground
+|-
+| 19 || SCL || Clock to Vdd via pull-up resistor
+|-
+| 20 || SDA || Data to Vdd via pull-up resistor
+|-
+| 21 || Vdd(P) || Power for Port P
+|-
+| 22 || INT || Interrupt output, connect to Vdd via pull-up resistor
+|-
+| 23 || Vdd(I2C) || Power from I2C-bus, provides voltage-level translation
+|-
+| 24 || RESET || Active LOW reset input, connect to Vdd via pull-up resistor
+|}
 == LEDs ==
@@ Line 32: / Line 92: @@
-=== PCA9632 driver ===
+=== PCA9632 I2C driver ===
 -bit Fm+ I2C-bus low power LED driver
@@ Line 126: / Line 186: @@
 </pre>
 [[User:-.-6eau|-.-6eau]] ([[User talk:-.-6eau|talk]]) 00:05, 4 October 2024 (UTC)
-== BOM ==
-<pre>
-# Whirlybird "ECPB-00011-000 1/18/2024"
-# Top RGBW Side
-U10 "ZMYC" 6 pin
-U13 "16248" 16 pin (2x8) no lead package
-U15 "AKK 7YW +" 16 pin (4x4) no lead package
-U43 "R5 0401 235" SOIC-8
-# RGBW 5050 Inner
-U46 0 center right
-U47 1 center left
-U48 2 far left
-U49 3 lower left
-U50 4 lower center
-U51 5 lower right
-U44 6 far right
-U45 7 top center
-# RGBW 5050 Outer
-U24 0 top right of center
-U23 1
-U22 2
-U21 3
-U20 4
-U19 5 3 O'clock furthest right middle
-U30 6
-U29 7
-U28 8
-U27 9
-U26 10
-U25 11 6 O'clock lowest center
-U36 12
-U35 13
-U34 14
-U33 15
-U32 16
-U31 17 9 O'clock furthest left middle
-U42 18
-U41 19
-U40 20
-U39 21
-U38 22
-U37 23 12 O'clock highest center
-J3 Vcc Rx Tx GND RST 0
-TP1
-TP3
-TP5
-TP7
-TP85-92 Top right to M5 pins
-TP50 GPIO46 & U18
-CAP_WIRE capacitive touch wire connection
-# Bottom ESP32 Side
-C18,19 "47 HFT S73" Electrolytic
-D1 "TV7 J9" 6 lead
-D2 "B5 J" (next to RST1)
-D3 "S8 D0" J3 header power input
-D4 "S8 D0" USB power input
-D5 USB Connection ESD 6 pin (top/left)
-D6 USB Connection ESD 6 pin (left side)
-D7 "S8 D0" USB power input
-J1 2x8 Connector
-J4,J7 Micro USB Connector
-J5 MicroSD slot
-J8 "2272N50" 40-Pin Flat Flex Connector
-J9 6 pin flat flex
-L1 "5R6"
-L2 "100 2229"
-M5 "Amphenol E"
-M3B 12-pin flat flex
-P1 10 pin JTAG pads
-R2,3,6,7 0 Ohm
-R27 "01C" (next to RST1)
-RST1 Tacticle momentary switch
-U1 "2NMT" 6 lead
-U2 "2NMT" 6 lead
-U3 "2NMT" 6 lead
-U4 "2NMT" 6 lead
-U6 "WXM" 5 lead 2x3
-U7 "L5144S TI 328 AGCS"
-U8 "LN8B" 5 lead 2x3
-U9 "4202" 6 lead
-U16 "PI410E5V 6416ZDE 2341GG"
-U17 "22-Biw" Capacitice Touch
-U52 "JE3h4" 3 lead
-U53 "F9 NZ" 8 pin lead
-U54 "GEC"
-U55 PCA9632 "9632 78 05 D335" 2x4 no lead package
-U56 "1C7H 358 AFF 5" 6 pin no lead package
-</pre>
@@ Line 392: / Line 358: @@
 Once launched, any running code may be halted, entering <code>repl</code> will give an interactive Micropython prompt. Entering <code>Ctrl+D</code> will do a soft reset and any code configured to automatically start such as <code>main.py</code> will then run and you will see any output such as from <code>print()</code> in the terminal.
+== BOM ==
+<pre>
+# Whirlybird "ECPB-00011-000 1/18/2024"
+# Top RGBW Side
+U10 "ZMYC" 6 pin
+U13 "16248" 16 pin (2x8) no lead package
+U15 "AKK 7YW +" 16 pin (4x4) no lead package
+U43 "R5 0401 235" SOIC-8
+# RGBW 5050 Inner
+U46 0 center right
+U47 1 center left
+U48 2 far left
+U49 3 lower left
+U50 4 lower center
+U51 5 lower right
+U44 6 far right
+U45 7 top center
+# RGBW 5050 Outer
+U24 0 top right of center
+U23 1
+U22 2
+U21 3
+U20 4
+U19 5 3 O'clock furthest right middle
+U30 6
+U29 7
+U28 8
+U27 9
+U26 10
+U25 11 6 O'clock lowest center
+U36 12
+U35 13
+U34 14
+U33 15
+U32 16
+U31 17 9 O'clock furthest left middle
+U42 18
+U41 19
+U40 20
+U39 21
+U38 22
+U37 23 12 O'clock highest center
+J3 Vcc Rx Tx GND RST 0
+TP1
+TP3
+TP5
+TP7
+TP85-92 Top right to M5 pins
+TP50 GPIO46 & U18
+CAP_WIRE capacitive touch wire connection
+# Bottom ESP32 Side
+C18,19 "47 HFT S73" Electrolytic
+D1 "TV7 J9" 6 lead
+D2 "B5 J" (next to RST1)
+D3 "S8 D0" J3 header power input
+D4 "S8 D0" USB power input
+D5 USB Connection ESD 6 pin (top/left)
+D6 USB Connection ESD 6 pin (left side)
+D7 "S8 D0" USB power input
+J1 2x8 Connector
+J4,J7 Micro USB Connector
+J5 MicroSD slot
+J8 "2272N50" 40-Pin Flat Flex Connector
+J9 6 pin flat flex
+L1 "5R6"
+L2 "100 2229"
+M5 "Amphenol E"
+M3B 12-pin flat flex
+P1 10 pin JTAG pads
+R2,3,6,7 0 Ohm
+R27 "01C" (next to RST1)
+RST1 Tacticle momentary switch
+U1 "2NMT" 6 lead
+U2 "2NMT" 6 lead
+U3 "2NMT" 6 lead
+U4 "2NMT" 6 lead
+U6 "WXM" 5 lead 2x3
+U7 "L5144S TI 328 AGCS"
+U8 "LN8B" 5 lead 2x3
+U9 "4202" 6 lead
+U16 "PI410E5V 6416ZDE 2341GG"
+U17 "22-Biw" Capacitice Touch
+U52 "JE3h4" 3 lead
+U53 "F9 NZ" 8 pin lead
+U54 "GEC"
+U55 PCA9632 "9632 78 05 D335" 2x4 no lead package
+U56 "1C7H 358 AFF 5" 6 pin no lead package
+</pre>
 == IMU ==

Whirlybird: Difference between revisions