PIC16F688-I/P Microchip Technology Inc., PIC16F688-I/P Datasheet - Page 120

no-image

PIC16F688-I/P

Manufacturer Part Number
PIC16F688-I/P
Description
14 PIN, 7 KB FLASH, 256 RAM, 12 I/O
Manufacturer
Microchip Technology Inc.
Datasheet

Specifications of PIC16F688-I/P

A/d Inputs
8-Channel, 10-Bit
Comparators
2
Cpu Speed
5 MIPS
Eeprom Memory
256 Bytes
Input Output
12
Interface
USART
Memory Type
Flash
Number Of Bits
8
Package Type
14-pin PDIP
Programmable Memory
7K Bytes
Ram Size
256 Bytes
Speed
20 MHz
Timers
1-8-bit, 1-16-bit
Voltage, Range
2-5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part Electrostatic Device

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16F688-I/P
Manufacturer:
MICROCHIP
Quantity:
26
Part Number:
PIC16F688-I/P
Manufacturer:
MOT
Quantity:
61
Part Number:
PIC16F688-I/P
0
Company:
Part Number:
PIC16F688-I/P
Quantity:
10 000
PIC16F688
TABLE 11-4:
TABLE 11-5:
DS41203C-page 118
OSCCON
OSCTUNE
ANSEL
WPUA
IOCA
EEDATH
EEADRH
VRCON
EEDAT
EEADR
EECON1
EECON2
ADRESL
ADCON1
Legend: u = unchanged, x = unknown, – = unimplemented bit, reads as ‘0’, q = value depends on condition.
Note 1:
Power-on Reset
MCLR Reset during normal operation
MCLR Reset during Sleep
WDT Reset
WDT Wake-up
Brown-out Reset
Interrupt Wake-up from Sleep
Legend: u = unchanged, x = unknown, – = unimplemented bit, reads as ‘0’.
Note 1:
Register
2:
3:
4:
5:
If V
One or more bits in INTCON and/or PIR1 will be affected (to cause wake-up).
When the wake-up is due to an interrupt and the GIE bit is set, the PC is loaded with the interrupt
vector (0004h).
See Table 11-5 for Reset value for specific condition.
If Reset was due to brown-out, then bit 0 = 0. All other Resets will cause bit 0 = u.
When the wake-up is due to an interrupt and Global Interrupt Enable bit, GIE, is set, the PC is loaded with
the interrupt vector (0004h) after execution of PC + 1.
DD
Condition
INITIALIZATION CONDITION FOR REGISTERS (CONTINUED)
INITIALIZATION CONDITION FOR SPECIAL REGISTERS
goes too low, Power-on Reset will be activated and registers will be affected differently.
Address
9Ch
9Dh
8Fh
90h
95h
96h
97h
99h
9Ah
9Bh
9Eh
9Fh
91h
98h
-110 q000
---0 0000
1111 1111
--11 -111
--00 0000
--00 0000
---- 0000
0-0- 0000
0000 0000
0000 0000
x--- x000
---- ----
xxxx xxxx
-000 ----
Power-on
Reset
• MCLR Reset
• WDT Reset
• Brown-out Reset
Program
PC + 1
Counter
PC + 1
000h
000h
000h
000h
000h
-110 q000
---u uuuu
1111 1111
--11 -111
--00 0000
--00 0000
---- 0000
0-0- 0000
0000 0000
0000 0000
u--- q000
---- ----
uuuu uuuu
-000 ----
(1)
(1)
0001 1xxx
000u uuuu
0001 0uuu
0000 uuuu
uuu0 0uuu
0001 1uuu
uuu1 0uuu
Register
Status
• Wake-up from Sleep
• Wake-up from Sleep
through interrupt
through WDT time-out
© 2006 Microchip Technology Inc.
-uuu uuuu
---u uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
--uu uuuu
---- uuuu
u-u- uuuu
uuuu uuuu
uuuu uuuu
u--- uuuu
---- ----
uuuu uuuu
-uuu ----
--01 --0x
--0u --uu
--0u --uu
--0u --uu
--uu --uu
--01 --10
--uu --uu
Register
PCON

Related parts for PIC16F688-I/P