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PDF EM78F561N Data sheet ( Hoja de datos )
| Número de pieza | EM78F561N | |
| Descripción | 8-Bit Microcontroller | |
| Fabricantes | ELAN Microelectronics | |
| Logotipo |  |
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EM78F561/661N
8-Bit
Microcontroller
Product
Specification
DOC. VERSION 2.7
ELAN MICROELECTRONICS CORP.
September 2016
1 page  
Contents
6.11 Oscillator................................................................................................... 54
6.11.1 Oscillator Modes......................................................................................... 54
6.11.2 Crystal Oscillator/Ceramic Resonators (Crystal)........................................ 55
6.11.3 External RC Oscillator Mode ...................................................................... 56
6.11.4 Internal RC Oscillator Mode ....................................................................... 57
6.12 Code Option Register ............................................................................... 58
6.12.1 Code Option Register (Word 0).................................................................. 58
6.12.2 Code Option Register (Word 1).............................................................. 6060
6.12.3 Customer ID Register (Word 2).................................................................. 61
6.13 Power-on Considerations.......................................................................... 61
6.14 External Power-on Reset Circuit ............................................................... 61
6.15 Residue-Voltage Protection....................................................................... 62
6.16 Instruction Set........................................................................................... 63
7 Timing Diagram ............................................................................................... 66
8 Absolute Maximum Ratings............................................................................ 67
9 DC Electrical Characteristics.......................................................................... 67
10 AC Electrical Characteristics.......................................................................... 71
APPENDIX
A Ordering and Manufacturing Information ...................................................... 72
B Package Type................................................................................................... 73
C Packaging Configuration ................................................................................ 74
C.1 EM78Fx61NMS10 .................................................................................... 74
C.2 EM78Fx61NSO14....................................................................................... 75
C.3 EM78Fx61NAD16..................................................................................... 76
C.4 EM78Fx61NASO16A ................................................................................ 77
D Quality Assurance and Reliability........................................................ 78
D.1 Address Trap Detect ................................................................................. 78
Product Specification (V2.7) 09.14.2016
v
5 Page 
EM78F561N/661N
8-Bit Microcontroller
4 Pin Description
Legend: ST: Schmitt Trigger input
CMOS: CMOS output
AN: Analog pin
XTAL: Oscillation pin for crystal/resonator
Name
Function
Input
Type
Output
Type
Description
P50/VREF
P50
VREF
ST
AN
P54 ST
OSCI
P54/OSCI/RCOUT
XTAL
RCOUT
P55
P55/OSCO/ERCin OSCO
ERCin
P57
P57/TC3/PDO
TC3
PDO
ST
AN
ST
ST
P60/AD0//INT
P60
AD0
/INT
ST
AN
ST
P61/AD1
P61 ST
AD1 AN
P62/AD2
P62 ST
AD2 AN
P63/AD3
P63 ST
AD3 AN
P64/AD4
P64 ST
AD4 AN
P65/AD5
P65 ST
AD5 AN
CMOS Bidirectional I/O pin with programmable pull-down
ADC external voltage reference
CMOS Bidirectional I/O pin
Clock input of crystal/resonator oscillator
Clock output of internal RC oscillator
CMOS
Clock output of external RC oscillator (open-drain)
CMOS Bidirectional I/O pin
XTAL Clock output of crystal/resonator oscillator
External RC input pin
CMOS Bidirectional I/O pin
Timer 3 clock input
CMOS Programmable divider output
CMOS
Bidirectional I/O pin with programmable pull-down,
pull-high, open-drain, and pin change wake-up
ADC Input 0
External interrupt pin
CMOS
Bidirectional I/O pin with programmable pull-down,
pull-high, open-drain, and pin change wake-up
ADC Input 1
CMOS
Bidirectional I/O pin with programmable pull-down,
pull-high, open-drain, and pin change wake-up
ADC Input 2
CMOS
Bidirectional I/O pin with programmable pull-down,
pull-high, open-drain, and pin change wake-up
ADC Input 3
CMOS
Bidirectional I/O pin with programmable pull-high,
open-drain, and pin change wake-up
ADC Input 4
CMOS
Bidirectional I/O pin with programmable pull-high,
open-drain, and pin change wake-up
ADC Input 5
Product Specification (V2.7) 09.14.2016
(This specification is subject to change without prior notice)
3
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet EM78F561N.PDF ] | |
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