PIC16LC66-04/SO Microchip Technology, PIC16LC66-04/SO Datasheet - Page 52
![IC MCU OTP 8KX14 PWM 28SOIC](/photos/6/59/65909/150-28-soic_sml.jpg)
PIC16LC66-04/SO
Manufacturer Part Number
PIC16LC66-04/SO
Description
IC MCU OTP 8KX14 PWM 28SOIC
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheet
1.PIC16LC62A-04SP.pdf
(337 pages)
Specifications of PIC16LC66-04/SO
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
22
Program Memory Size
14KB (8K x 14)
Program Memory Type
OTP
Ram Size
368 x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 6 V
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16LC66-04/SO
Manufacturer:
Microchip Technology
Quantity:
135
- Current page: 52 of 337
- Download datasheet (3Mb)
PIC16C6X
TABLE 5-1:
TABLE 5-2:
DS30234D-page 52
Name
RA0
RA1
RA2
RA3
RA4/T0CKI
RA5/SS
Legend: TTL = TTL input, ST = Schmitt Trigger input
Note 1: The PIC16C61 does not have PORTA<5> or TRISA<5>, read as ‘0’.
Address
05h
85h
Legend: x = unknown, u = unchanged, - = unimplemented locations read as '0'. Shaded cells are not used by PORTA.
Note 1: PORTA<5> and TRISA<5> are not implemented on the PIC16C61, read as '0'.
(1)
Name
PORTA
TRISA
PORTA FUNCTIONS
REGISTERS/BITS ASSOCIATED WITH PORTA
Bit#
bit0
bit1
bit2
bit3
bit4
bit5
Bit 7 Bit 6
—
—
—
—
Buffer Type
PORTA Data Direction Register
TTL
TTL
TTL
TTL
TTL
RA5
ST
Bit 5
(1)
Bit 4
RA4
Input/output
Input/output
Input/output
Input/output
Output is open drain type.
Input/output or slave select input for synchronous serial port.
Function
Input/output or external clock input for Timer0.
Bit 3
RA3
(1)
Bit 2
RA2
Bit 1
RA1
Bit 0
RA0
1997 Microchip Technology Inc.
--xx xxxx
--11 1111
Value on:
POR,
BOR
other resets
Value on all
--uu uuuu
--11 1111
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