Motor de Búsqueda de Datasheet de Componentes Electrónicos
Selected language     Spanish  ▼

Delete All
ON OFF
ALLDATASHEET.ES

X  

Preview PDF Download HTML

UPD780138 Datasheet(PDF) 28 Page - NEC

No. de Pieza. UPD780138
Descripción  8-Bit Single-Chip Microcontrollers
Descarga  558 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricante  NEC [NEC]
Página de inicio  http://www.nec.com/
Logo 

UPD780138 Datasheet(HTML) 28 Page - NEC

Zoom Inzoom in Zoom Outzoom out
 28 / 558 page
background image
CHAPTER 1 OUTLINE
User’s Manual U16228EJ2V0UD
28
Pin Identification
ANI0 to ANI7:
Analog input
AVREF:
Analog reference voltage
AVSS:
Analog ground
BUZ:
Buzzer output
EVDD:
Power supply for port
EVSS:
Ground for port
IC:
Internally connected
INTP0 to INTP7: External interrupt input
KR0 to KR7:
Key return
P00 to P06:
Port 0
P10 to P17:
Port 1
P20 to P27:
Port 2
P30 to P33:
Port 3
P40 to P43:
Port 4
P50 to P53:
Port 5
P60 to P63:
Port 6
P70 to P77:
Port 7
P120:
Port 12
P130:
Port 13
P140, P141:
Port 14
PCL:
Programmable clock output
REGC:
Regulator capacitance
RESET:
Reset
RxD0, RxD6:
Receive data
SCK10, SCK11
Note:
Serial clock input/output
SI10, SI11
Note:
Serial data input
SO10, SO11
Note:
Serial data output
SSI11
Note:
Serial interface chip select input
TI000, TI010,
TI001
Note, TI011Note,
TI50, TI51:
Timer input
TO00, TO01
Note,
TO50, TO51,
TOH0, TOH1:
Timer output
TxD0, TxD6:
Transmit data
VDD:
Power supply
VPP:
Programming power supply
VSS:
Ground
X1, X2:
Crystal oscillator (X1 input clock)
XT1, XT2:
Crystal oscillator (Subsystem clock)
Note SO11, SI11, SCK11, SSI11, TI001, TI011, and TO01 are available only in the
µPD780133, 780134,
78F0134, 780136, 780138, and 78F0138.


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99  100   ...More


Datasheet Download




Enlace URL




Privacy Policy
ALLDATASHEET.ES
Does ALLDATASHEET help your business so far?  [ DONATE ]  

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Favorito   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn