DataSheet.es AT80C51SND1C Hoja de datos PDF



PDF AT80C51SND1C Datasheet ( Hoja de datos )

Número de pieza AT80C51SND1C
Descripción Single-Chip Flash Microcontroller
Fabricantes ATMEL Corporation 
Logotipo ATMEL Corporation Logotipo
Vista previa
Total 30 Páginas
		
AT80C51SND1C datasheet

1 Page

AT80C51SND1C pdf
Figure 4-3. AT8xC51SND1C 84-pin PLCC Package
AT8xC51SND1C
ALE
ISP
P1.0/KIN0
P1.1/KIN1
P1.2/KIN2
P1.3/KIN3
P1.4
P1.5
P1.6/SCL
P1.7/SDA
VDD
PAVDD
FILT
PAVSS
VSS
X2
NC
X1
TST
UVDD
UVSS
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
AT89C51SND1C-SR (FLASH)
74 NC
73 P4.5
72 P4.4
71 P2.2/A10
70 P2.3/A11
69 P2.4/A12
68 P2.5/A13
67 P2.6/A14
66 P2.7/A15
65 VSS
64 VDD
63 MCLK
62 MDAT
61 MCMD
60 RST
59 SCLK
58 DSEL
57 DCLK
56 DOUT
55 VSS
54 VDD
4.2 Signals
All the AT8xC51SND1C signals are detailed by functionality in Table 1 to Table 14.
Table 1. Ports Signal Description
Signal
Name
Type Description
Alternate
Function
P0.7:0
P1.7:0
Port 0
P0 is an 8-bit open-drain bidirectional I/O port. Port 0 pins that have 1s
I/O written to them float and can be used as high impedance inputs. To
avoid any parasitic current consumption, floating P0 inputs must be
polarized to VDD or VSS.
I/O
Port 1
P1 is an 8-bit bidirectional I/O port with internal pull-ups.
AD7:0
KIN3:0
SCL
SDA
P2.7:0
I/O
Port 2
P2 is an 8-bit bidirectional I/O port with internal pull-ups.
A15:8
4109LS–8051–02/08
5

5 Page

AT80C51SND1C arduino
Table 14. Power Signal Description
Signal
Name
VDD
VSS
AVDD
AVSS
PVDD
PVSS
UVDD
UVSS
Type Description
PWR
Digital Supply Voltage
Connect these pins to +3V supply voltage.
GND
Circuit Ground
Connect these pins to ground.
PWR
Analog Supply Voltage
Connect this pin to +3V supply voltage.
GND
Analog Ground
Connect this pin to ground.
PWR
PLL Supply voltage
Connect this pin to +3V supply voltage.
GND
PLL Circuit Ground
Connect this pin to ground.
PWR
USB Supply Voltage
Connect this pin to +3V supply voltage.
GND
USB Ground
Connect this pin to ground.
Alternate
Function
-
-
-
-
-
-
-
-
10 AT8xC51SND1C
4109LS–8051–02/08

10 Page





PáginasTotal 30 Páginas
PDF Descargar[ AT80C51SND1C.PDF ]

Enlace url


Hoja de datos destacado

Número de piezaDescripciónFabricantes
AT80C51SND1CSingle-Chip Flash MicrocontrollerATMEL Corporation
ATMEL Corporation


Número de piezaDescripciónFabricantes
SSM2604

Low Power Audio Codec.

Analog Devices
Analog Devices
SLG3NB3331

32.768 kHz and MHz GreenCLK.

Silego
Silego
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices
SDC1741

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z




www.DataSheet.es    |   2018   |  Contacto  |  Buscar