UltranetMonitor

arista·ultranetMonitor·ui-tile-1/ui-tile-kicad/ui-tile-kicad.kicad_pcb

About the UltranetMonitor PCB

UltranetMonitor is an open source RP2040/RP2350 PCB design by arista, published on GitHub. It is a 4-layer board measuring 72.4 × 87.3 mm, with 58 components from 26 distinct parts.

Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the W25Q16JVUXIQ, NCP1117ST33T3G, 74AHCT1G125W5-7 and 05A20L10P. By type, the board carries 22 capacitors, 13 resistors, 6 switches, 6 LEDs, 5 ICs and 2 diodes.

It belongs with the audio designs in this gallery.

From the project

Project for creating an ultranet audio monitor

Main components on the UltranetMonitor

RP2040 W25Q16JVUXIQ NCP1117ST33T3G 74AHCT1G125W5-7 05A20L10P

UltranetMonitor bill of materials (BOM)

58 components, 26 distinct parts — part numbers from the project's BOM.

Qty	Part	Footprint	Refs
1	RP2040 Raspberry Pi(树莓派)	LQFN-56_L7.0-W7.0-P0.4-EP	U1
1	W25Q16JVUXIQ Winbond(华邦)	USON-8_L3.0-W2.0-P0.50-BL-EP	U2
1	NCP1117ST33T3G onsemi(安森美)	SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR	U3
1	74AHCT1G125W5-7 DIODES	SOT-25-5_L3.0-W1.6-P0.95-LS2.8-BL	U4
1	05A20L10P HanElectricity(瀚源)	FPC-SMD_10P-P0.50_05A20L10P	U5
1	2N7002 CJ(江苏长电/长晶)	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR	Q1
1	X322512MSB4SI 12MHz YXC(扬兴晶振)	CRYSTAL-SMD_4P-L3.2-W2.5-BL	X1
1	HS180S10B HS(汉昇)	LCD-TH_L56.0-W35.0-P2.54_HS180S10B	LCD1
2	SKRPABE010 ALPSALPINE(阿尔卑斯阿尔派)	KEY-SMD_4P-L4.2-W3.2-P2.20-LS4.6	SW1, SW2
4	EC11E15244G1 ALPSALPINE(阿尔卑斯阿尔派)	SW-TH_EC11E15244G1	SW3, SW4, SW5, SW6
1	MC-311D SOFNG(硕方)	USB-C-SMD_MC-311D	USBC1
2	KT-0603R KENTO	LED-SMD_L1.6-W0.8-R-RD	LED1, LED2
4	WS2812C worldsemi	LED-SMD_4P-L5.0-W5.0-LS5.4-TL-1	LED3, LED4, LED5, LED6
2	B5819W SL B5819W_C8598 CJ(江苏长电/长晶)	SOD-123_L2.7-W1.6-LS3.7-RD-1	D1, D2
15	CL05B104KO5NNNC 100nF SAMSUNG(三星)	C0402	C1, C2, C5, C6, C7, C8, C9, C10 +7
2	CL05A105KA5NQNC 1uF SAMSUNG(三星)	C0402	C3, C4
2	0402CG300J500NT 30pF FH(风华)	C0402	C11, C12
3	CL21A106KOQNNNE 10uF SAMSUNG(三星)	C0805	C14, C16, C22
2	0402WGF274JTCE 27.4R UNI-ROYAL(厚声)	R0402	R1, R2
2	0402WGF5101TCE 5.1k UNI-ROYAL(厚声)	R0402	R3, R4

Show 6 more

Qty	Part	Footprint	Refs
2	0402WGF1001TCE 1k UNI-ROYAL(厚声)	R0402	R5, R8
3	0402WGF1002TCE 10k UNI-ROYAL(厚声)	R0402	R6, R7, R12
1	0603WAF1501T5E 1.5k UNI-ROYAL(厚声)	R0603	R9
1	0402WGF1000TCE 100 UNI-ROYAL(厚声)	R0402	R10
1	0603WAF680JT5E 68 UNI-ROYAL(厚声)	R0603	R11
1	0402WGF4700TCE 470 UNI-ROYAL(厚声)	R0402	R13

UltranetMonitor design files

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

UltranetMonitor: common questions

What microcontroller does the UltranetMonitor use?

The UltranetMonitor is built around the RP2040, from the RP2040/RP2350 family.

How big is the UltranetMonitor PCB?

The UltranetMonitor measures 72.4 × 87.3 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the UltranetMonitor?

58 components, from 26 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 UltranetMonitor design files?

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

Can I use the UltranetMonitor design in my own project?

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

Can I test firmware for the UltranetMonitor without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.