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Aria

adamjvr·Aria·PCB - ESP-12E/Aria.kicad_pcb

Aria PCB layout, top view — open source ESP8266 board by adamjvr
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About the Aria PCB

Aria is an open source ESP8266 PCB design by adamjvr, published on GitHub. It is a 4-layer board measuring 80 × 27 mm, with 70 components from 35 distinct parts.

Its main chip is the ESP_12E, from the ESP8266 family. Other key parts include the BQ24210DQCT, AZ1117CR-3.3TRG1_1 and STM32F446RET6_-_TQFP64. By type, the board carries 24 resistors, 20 capacitors, 6 connectors, 4 ICs, 3 LEDs and 2 transistors.

It belongs with the power & battery and iot & wireless designs in this gallery.

From the project

ARM Cortex M4F + WiFi + MPPT Solar Battery Powered module, mBed and Arduino Compatible

Aria 0.1a PCB Aria 0.1a 3D Render of PCB Top Bottom Aria 0.1a ESP-12E Version PCB

Aria, from the project README
From the project README

Main components on the Aria

ESP_12EBQ24210DQCTAZ1117CR-3.3TRG1_1STM32F446RET6_-_TQFP64

Aria bill of materials (BOM)

70 components, 35 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ESP_12E
IC1
1
BQ24210DQCT
U1
1
AZ1117CR-3.3TRG1_1
U2
1
STM32F446RET6_-_TQFP64
U3
2
DMG2307L-7
Q1, Q2
1
ABM3B8.000MHZB2T
X1
1
ABS07-32.768KHZ-9-T
X2
1
B2B-PH-K-S(LF)(SN)
J1
1
B3B-PH-K-S(LF)(SN)
J2
1
20021121-00010C4LF
J3
1
0475890001-MicroUSBPort
J4
2
CONN_01X18
P1, P2
1
ESDA6V1BC6
DA1
2
M2.5_Hole
H1, H2
2
B3U-1000P
SW1, SW2
1
LTST-C191KGKT
LED1
1
LTST-C191KFKT
LED2
1
LTST-C193TBKT-5A
LED3
1
BAT20JFILM
D1
1
RSB39VTE-17
D2
Show 15 more
QtyPartRefs
1
BLM15HG601SN1D
FB1
1
MI0603K300R-10
FB2
2
CL05A105KA5NQNC
C1, C2
2
CL10A106KQ8NNNC
C3, C20
11
CL05B104JP5NNNC
C4, C6, C7, C9, C10, C11, C12, C13 +3
2
CL05C090CB5NNNC
C5, C8
2
CL05C180GB5NCNC
C14, C15
1
CL05A475KQ5NRNC
C16
1
RC1005F4870CS
R1
9
RC1005F102CS
R2, R8, R9, R14, R16, R17, R18, R19 +1
2
RC1608J202CS
R3, R4
2
ERA-3AEB3741V
R5, R6
7
RC1005F103CS
R7, R10, R13, R21, R22, R23, R24
2
CPF0402B22RE1
R11, R12
1
RC1005J473CS
R15

Aria design files

The KiCad project lives in the adamjvr/Aria repository on GitHub; these links point at the commit this page was built from.

Aria: common questions

What microcontroller does the Aria use?

The Aria is built around the ESP_12E, from the ESP8266 family.

How big is the Aria PCB?

The Aria measures 80 × 27 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Aria?

70 components, from 35 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Aria design files?

From the adamjvr/Aria repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Aria design in my own project?

The repository has no license, so all rights stay with adamjvr. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Aria without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP8266 firmware against it before you order a PCB.

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