ic

M4A3-256/128-7YNC

Symbol
GND1TDI2I/O16/C73I/O17/C64I/O18/C55I/O19/C46I/O20/C37I/O21/C28I/O22/C19I/O23/C010VCC11GND12I/O24/D713I/O25/D614I/O26/D515I/O27/D416I/O28/D317I/O29/D218I/O30/D119I/O31/D020I221I322GND23VCC24VCC25GND26GND27VCC28VCC29GND30I431I/O32/E032I/O33/E133I/O34/E234I/O35/E335I/O36/E436I/O37/E537I/O38/E638I/O39/E739GND40VCC41I/O40/F042I/O41/F143I/O42/F244I/O43/F345I/O44/F446I/O45/F547I/O46/F648I/O47/F749TMS50TCK51GND52GND53I/O48/G754I/O49/G655I/O50/G556I/O51/G457I/O52/G358I/O53/G259I/O54/G160I/O55/G061GND62VCC63I/O56/H764I/O57/H665I/O58/H566I/O59/H467I/O60/H368I/O61/H269I/O62/H170I/O63/H071I572I673CLK174VCC75GND76GND77VCC78VCC79GND80GND81VCC82CLK283I784I885I/O64/I086I/O65/I187I/O66/I288I/O67/I389I/O68/I490I/O69/I591I/O70/I692I/O71/I793VCC94GND95I/O72/J096I/O73/J197I/O74/J298I/O75/J399I/O76/J4100I/O77/J5101I/O78/J6102I/O79/J7103GND104GND208I/O15/B7207I/O14/B6206I/O13/B5205I/O12/B4204I/O11/B3203I/O10/B2202I/O9/B1201I/O8/B0200GND199VCC198I/O7/A7197I/O6/A6196I/O5/A5195I/O4/A4194I/O3/A3193I/O2/A2192I/O1/A1191I/O0/A0190I1189I0188CLK0187VCC186GND185GND184VCC183VCC182GND181GND180VCC179CLK3178I13177I12176I/O127/P0175I/O126/P1174I/O125/P2173I/O124/P3172I/O123/P4171I/O122/P5170I/O121/P6169I/O120/P7168VCC167GND166I/O119/O0165I/O118/O1164I/O117/O2163I/O116/O3162I/O115/O4161I/O114/O5160I/O113/O6159I/O112/O7158GND157GND156TDO155TRST154I/O111/N7153I/O110/N6152I/O109/N5151I/O108/N4150I/O107/N3149I/O106/N2148I/O105/N1147I/O104/N0146VCC145GND144I/O103/M7143I/O102/M6142I/O101/M5141I/O100/M4140I/O99/M3139I/O98/M2138I/O97/M1137I/O96/M0136I11135GND134VCC133VCC132GND131GND130VCC129VCC128GND127I10126I9125I/O95/L0124I/O94/L1123I/O93/L2122I/O92/L3121I/O91/L4120I/O90/L5119I/O89/L6118I/O88/L7117GND116VCC115I/O87/K0114I/O86/K1113I/O85/K2112I/O84/K3111I/O83/K4110I/O82/K5109I/O81/K6108I/O80/K7107ENABLE#106GND105
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208
3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
GNDgroundSMDoval0.28×1.8
TDIpassiveSMDoval0.28×1.8
I/O16/C7passiveSMDoval0.28×1.8
I/O17/C6passiveSMDoval0.28×1.8
I/O18/C5passiveSMDoval0.28×1.8
I/O19/C4passiveSMDoval0.28×1.8
I/O20/C3passiveSMDoval0.28×1.8
I/O21/C2passiveSMDoval0.28×1.8
I/O22/C1passiveSMDoval0.28×1.8
I/O23/C0passiveSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
I/O24/D7passiveSMDoval0.28×1.8
I/O25/D6passiveSMDoval0.28×1.8
I/O26/D5passiveSMDoval0.28×1.8
I/O27/D4passiveSMDoval0.28×1.8
I/O28/D3passiveSMDoval0.28×1.8
I/O29/D2passiveSMDoval0.28×1.8
I/O30/D1passiveSMDoval0.28×1.8
I/O31/D0passiveSMDoval0.28×1.8
I2passiveSMDoval0.28×1.8
I3passiveSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
I4passiveSMDoval0.28×1.8
I/O32/E0passiveSMDoval0.28×1.8
I/O33/E1passiveSMDoval0.28×1.8
I/O34/E2passiveSMDoval0.28×1.8
I/O35/E3passiveSMDoval0.28×1.8
I/O36/E4passiveSMDoval0.28×1.8
I/O37/E5passiveSMDoval0.28×1.8
I/O38/E6passiveSMDoval0.28×1.8
I/O39/E7passiveSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
I/O40/F0passiveSMDoval0.28×1.8
I/O41/F1passiveSMDoval0.28×1.8
I/O42/F2passiveSMDoval0.28×1.8
I/O43/F3passiveSMDoval0.28×1.8
I/O44/F4passiveSMDoval0.28×1.8
I/O45/F5passiveSMDoval0.28×1.8
I/O46/F6passiveSMDoval0.28×1.8
I/O47/F7passiveSMDoval0.28×1.8
TMSpassiveSMDoval0.28×1.8
TCKpassiveSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
GNDgroundSMDoval1.8×0.28
I/O48/G7passiveSMDoval1.8×0.28
I/O49/G6passiveSMDoval1.8×0.28
I/O50/G5passiveSMDoval1.8×0.28
I/O51/G4passiveSMDoval1.8×0.28
I/O52/G3passiveSMDoval1.8×0.28
I/O53/G2passiveSMDoval1.8×0.28
I/O54/G1passiveSMDoval1.8×0.28
I/O55/G0passiveSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
I/O56/H7passiveSMDoval1.8×0.28
I/O57/H6passiveSMDoval1.8×0.28
I/O58/H5passiveSMDoval1.8×0.28
I/O59/H4passiveSMDoval1.8×0.28
I/O60/H3passiveSMDoval1.8×0.28
I/O61/H2passiveSMDoval1.8×0.28
I/O62/H1passiveSMDoval1.8×0.28
I/O63/H0passiveSMDoval1.8×0.28
I5passiveSMDoval1.8×0.28
I6passiveSMDoval1.8×0.28
CLK1passiveSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
CLK2passiveSMDoval1.8×0.28
I7passiveSMDoval1.8×0.28
I8passiveSMDoval1.8×0.28
I/O64/I0passiveSMDoval1.8×0.28
I/O65/I1passiveSMDoval1.8×0.28
I/O66/I2passiveSMDoval1.8×0.28
I/O67/I3passiveSMDoval1.8×0.28
I/O68/I4passiveSMDoval1.8×0.28
I/O69/I5passiveSMDoval1.8×0.28
I/O70/I6passiveSMDoval1.8×0.28
I/O71/I7passiveSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
I/O72/J0passiveSMDoval1.8×0.28
I/O73/J1passiveSMDoval1.8×0.28
I/O74/J2passiveSMDoval1.8×0.28
I/O75/J3passiveSMDoval1.8×0.28
I/O76/J4passiveSMDoval1.8×0.28
I/O77/J5passiveSMDoval1.8×0.28
I/O78/J6passiveSMDoval1.8×0.28
I/O79/J7passiveSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
GNDgroundSMDoval0.28×1.8
ENABLE#passiveSMDoval0.28×1.8
I/O80/K7passiveSMDoval0.28×1.8
I/O81/K6passiveSMDoval0.28×1.8
I/O82/K5passiveSMDoval0.28×1.8
I/O83/K4passiveSMDoval0.28×1.8
I/O84/K3passiveSMDoval0.28×1.8
I/O85/K2passiveSMDoval0.28×1.8
I/O86/K1passiveSMDoval0.28×1.8
I/O87/K0passiveSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
I/O88/L7passiveSMDoval0.28×1.8
I/O89/L6passiveSMDoval0.28×1.8
I/O90/L5passiveSMDoval0.28×1.8
I/O91/L4passiveSMDoval0.28×1.8
I/O92/L3passiveSMDoval0.28×1.8
I/O93/L2passiveSMDoval0.28×1.8
I/O94/L1passiveSMDoval0.28×1.8
I/O95/L0passiveSMDoval0.28×1.8
I9passiveSMDoval0.28×1.8
I10passiveSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
I11passiveSMDoval0.28×1.8
I/O96/M0passiveSMDoval0.28×1.8
I/O97/M1passiveSMDoval0.28×1.8
I/O98/M2passiveSMDoval0.28×1.8
I/O99/M3passiveSMDoval0.28×1.8
I/O100/M4passiveSMDoval0.28×1.8
I/O101/M5passiveSMDoval0.28×1.8
I/O102/M6passiveSMDoval0.28×1.8
I/O103/M7passiveSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
VCCpowerSMDoval0.28×1.8
I/O104/N0passiveSMDoval0.28×1.8
I/O105/N1passiveSMDoval0.28×1.8
I/O106/N2passiveSMDoval0.28×1.8
I/O107/N3passiveSMDoval0.28×1.8
I/O108/N4passiveSMDoval0.28×1.8
I/O109/N5passiveSMDoval0.28×1.8
I/O110/N6passiveSMDoval0.28×1.8
I/O111/N7passiveSMDoval0.28×1.8
TRSTpassiveSMDoval0.28×1.8
TDOpassiveSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
GNDgroundSMDoval1.8×0.28
I/O112/O7passiveSMDoval1.8×0.28
I/O113/O6passiveSMDoval1.8×0.28
I/O114/O5passiveSMDoval1.8×0.28
I/O115/O4passiveSMDoval1.8×0.28
I/O116/O3passiveSMDoval1.8×0.28
I/O117/O2passiveSMDoval1.8×0.28
I/O118/O1passiveSMDoval1.8×0.28
I/O119/O0passiveSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
I/O120/P7passiveSMDoval1.8×0.28
I/O121/P6passiveSMDoval1.8×0.28
I/O122/P5passiveSMDoval1.8×0.28
I/O123/P4passiveSMDoval1.8×0.28
I/O124/P3passiveSMDoval1.8×0.28
I/O125/P2passiveSMDoval1.8×0.28
I/O126/P1passiveSMDoval1.8×0.28
I/O127/P0passiveSMDoval1.8×0.28
I12passiveSMDoval1.8×0.28
I13passiveSMDoval1.8×0.28
CLK3passiveSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
CLK0passiveSMDoval1.8×0.28
I0passiveSMDoval1.8×0.28
I1passiveSMDoval1.8×0.28
I/O0/A0passiveSMDoval1.8×0.28
I/O1/A1passiveSMDoval1.8×0.28
I/O2/A2passiveSMDoval1.8×0.28
I/O3/A3passiveSMDoval1.8×0.28
I/O4/A4passiveSMDoval1.8×0.28
I/O5/A5passiveSMDoval1.8×0.28
I/O6/A6passiveSMDoval1.8×0.28
I/O7/A7passiveSMDoval1.8×0.28
VCCpowerSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
I/O8/B0passiveSMDoval1.8×0.28
I/O9/B1passiveSMDoval1.8×0.28
I/O10/B2passiveSMDoval1.8×0.28
I/O11/B3passiveSMDoval1.8×0.28
I/O12/B4passiveSMDoval1.8×0.28
I/O13/B5passiveSMDoval1.8×0.28
I/O14/B6passiveSMDoval1.8×0.28
I/O15/B7passiveSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28

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View Datasheet

Details

Category
ic
MPN
M4A3-256/128-7YNC
Manufacturer
Lattice Semiconductor
Package
PQFP-208(28x28)
Footprint
PQFP-208_L28.0-W28.0-P0.50-LS30.6-BL
JLCPCB
C6085537
LCSC
C6085537
Lifecycle
active
Mounting
SMT
RoHS
Compliant

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$151.3692
10-11 pcs$151.3692
12-191 pcs$151.3692
192-503 pcs$60.3980
504-1007 pcs$58.3803
1008+ pcs$57.3828