In relation to the previously posted nrf24L01+ wireless module, Kehribar shared his CR2032 powered node board in the forum:
I also designed a 30.8 x 30.8 mm CR2032 powered node board for these modules. I’m waiting for my prototypes from OSHPark, but in the meantime here are the layout and schematic images.
Nice vero well and new performance mini shield!
I want make these on my breadboard so I suppose follow components(no smd) :
U$1 AMTEL ATtini84
U$2 AMS1117
U1 MIC5205
C1 100nF
C2,C3 2.2uF
C4 ?
C5 22uF
C6 100uF
R1 10k
R2,R3 ?
R4 47K
LED1 1206 Led
Are corrects?
I would inser 10k and push button on Reset (pin4) and two 22pF and 20Mhz crystal on Xtal1 Xtal2 and GND pins 3, 2 and 14 on ATtiny84 will be possible? :-)
Thanks, best regards.