PIC16LC73A-04I/SP Microchip Technology, PIC16LC73A-04I/SP Datasheet - Page 111
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PIC16LC73A-04I/SP
Manufacturer Part Number
PIC16LC73A-04I/SP
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,28PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheet
1.PIC16C72-04SO.pdf
(289 pages)
Specifications of PIC16LC73A-04I/SP
Rohs Compliant
YES
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
7KB (4K x 14)
Program Memory Type
OTP
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 6 V
Data Converters
A/D 5x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
28-DIP (0.300", 7.62mm)
Processor Series
PIC16LC
Core
PIC
Data Bus Width
8 bit
Data Ram Size
192 B
Interface Type
I2C, SPI, USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
22
Number Of Timers
16 bit
Operating Supply Voltage
2.5 V to 6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
ICE2000, DM163022
Minimum Operating Temperature
- 40 C
On-chip Adc
8 bit, 5 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
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TABLE 12-8:
FIGURE 12-12: SYNCHRONOUS TRANSMISSION
FIGURE 12-13: SYNCHRONOUS TRANSMISSION (THROUGH TXEN)
Address
0Ch
18h
19h
8Ch
98h
99h
Legend: x = unknown, - = unimplemented, read as '0'. Shaded cells are not used for Synchronous Master Transmission.
Note 1: Bits PSPIE and PSPIF are reserved on the PIC16C73/73A/76, always maintain these bits clear.
RC7/RX/DT pin
RC6/TX/CK pin
TXREG reg
Write to
1997 Microchip Technology Inc.
(Interrupt flag)
TXEN bit
TRMT bit
TXIF bit
TRMT
RC7/RX/DT pin
RC6/TX/CK pin
Name
PIR1
RCSTA
TXREG
PIE1
TXSTA
SPBRG Baud Rate Generator Register
Q1Q2 Q3Q4 Q1 Q2Q3 Q4Q1 Q2Q3 Q4Q1 Q2Q3 Q4Q1 Q2 Q3Q4
'1'
TXREG reg
Note: Sync master mode; SPBRG = '0'. Continuous transmission of two 8-bit words
TRMT bit
TXEN bit
TXIF bit
Write to
Write word1
REGISTERS ASSOCIATED WITH SYNCHRONOUS MASTER TRANSMISSION
USART Transmit Register
PSPIF
PSPIE
CSRC
SPEN
Bit 7
(1)
(1)
ADIF
ADIE
Bit 0
Bit 6
RX9
TX9
Write word2
SREN
TXEN
RCIF
RCIE
Bit 5
WORD 1
Bit 1
bit0
CREN
SYNC
Bit 4
TXIF
TXIE
Bit 2
SSPIF
SSPIE
Bit 3
bit1
—
—
Q3Q4 Q1Q2 Q3Q4 Q1Q2 Q3Q4 Q1Q2 Q3 Q4Q1 Q2Q3 Q4Q1 Q2Q3 Q4Q1 Q2Q3 Q4
CCP1IF
CCP1IE
BRGH
FERR
Bit 2
Bit 7
bit2
TMR2IF
TMR2IE
OERR
TRMT
Bit 1
Bit 0
WORD 2
TMR1IE
TMR1IF
RX9D
TX9D
Bit 0
Bit 1
bit6
0000 0000
0000 -00x
0000 0000
0000 0000
0000 -010
0000 0000
PIC16C7X
Value on:
POR,
BOR
bit7
DS30390E-page 111
other Resets
Value on all
0000 0000
0000 -00x
0000 0000
0000 0000
0000 -010
0000 0000
Bit 7
'1'
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