Redesigned OLED board today, made it smaller and added the serial SRAM for frame buffer.
BOM:
OLED 1.0 Bill of Materials
Part Description
Mouser Part #
U1 ATTiny84a
U2 EEPROM CAT24C512XI-T2
U3 Serial RAM 23K640-I/SN
H3 12pin .5mm zif 538-52745-1297
R1 0805 4.7k ERJ-6ENF4701V
R2 0805 4.7k ERJ-6ENF4701V
R3 0805 4.7k ERJ-6ENF4701V
C1 0805 1uf VJ0805Y105KXQTW1BC
C2 0805 10uf GRM21BR61E106KA73L
C3 0805 .1uf 08055C104MAT2A
C4 0805 .1uf 08055C104MAT2A
VR 3.3 LDO TLV70433DBVR
http://northarc.com/dna/oled2.png