PIC16C771-I/SS Microchip Technology, PIC16C771-I/SS Datasheet - Page 34
![IC MCU OTP 4KX14 A/D PWM 20SSOP](/photos/6/58/65895/150-20-ssop_sml.jpg)
PIC16C771-I/SS
Manufacturer Part Number
PIC16C771-I/SS
Description
IC MCU OTP 4KX14 A/D PWM 20SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16C770-ISO.pdf
(220 pages)
2.PIC16C770-ISO.pdf
(6 pages)
3.PIC16C770-ISO.pdf
(8 pages)
Specifications of PIC16C771-I/SS
Core Size
8-Bit
Program Memory Size
7KB (4K x 14)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Core Processor
PIC
Speed
20MHz
Connectivity
I²C, SPI
Number Of I /o
15
Program Memory Type
OTP
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 6x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SSOP
Controller Family/series
PIC16C
No. Of I/o's
16
Ram Memory Size
256Byte
Cpu Speed
20MHz
No. Of Timers
3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT20SS1-1 - SOCKET TRANSITION 20DIP 20SSOP309-1014 - ADAPTER 20-SSOP TO 20-DIP
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
PIC16C771I/SS
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PIC16C717/770/771
TABLE 3-1:
TABLE 3-2:
DS41120B-page 32
Address
05h
85h
9Dh
Legend: x = unknown, u = unchanged, - = unimplemented locations read as ’0’. Shaded cells are not used by PORTA.
RA3/AN3/V
RA2/AN2/V
RA6/OSC2/CLKOUT
RA7/OSC1/CLKIN
RA1/AN1/LVDIN
RA5/MCLR/V
RA4/T0CKI
RA0/AN0
Name
Name
PORTA
TRISA
ANSEL
REF
REF
+/VRH
-/VRL
PP
SUMMARY OF REGISTERS ASSOCIATED WITH PORTA
PORTA FUNCTIONS
PORTA Data Direction Register
Bit 7
RA7
—
Function
CLKOUT
CLKIN
LVDIN
V
T0CKI
MCLR
V
OSC2
OSC1
VRH
RA0
AN0
RA1
AN1
RA2
AN2
VRL
RA3
AN3
RA4
RA5
RA6
RA7
V
REF
REF
PP
Bit 6
RA6
—
+
-
ST/AN
Power
ANS5
Input
XTAL
Bit 5
Type
RA5
AN
AN
AN
AN
AN
AN
AN
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ANS4
Bit 4
RA4
Output
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
XTAL
Type
OD
AN
AN
ANS3
Bit 3
RA3
Bi-directional I/O
A/D input
Bi-directional I/O
A/D input
LVD input reference
Bi-directional I/O
A/D input
Negative analog reference input
Internal voltage reference low output
Bi-directional I/O
A/D input
Positive analog reference input
Internal voltage reference high output
Bi-directional I/O
TMR0 clock input
Input port
Master clear
Programming voltage
Bi-directional I/O
Crystal/resonator
F
Bi-directional I/O
Crystal/resonator
External clock input/ER resistor connection
OSC
/4 output
ANS2
Bit 2
RA2
ANS1
Bit 1
RA1
Description
ANS0
Bit 0
RA0
2002 Microchip Technology Inc.
xxxx 0000
1111 1111
--11 1111
Value on:
POR,
BOR
Value on all
uuuu 0000
1111 1111
--11 1111
RESETS
other
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