PIC16LC923-04I/L Microchip Technology, PIC16LC923-04I/L Datasheet - Page 108
![IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LDCC,68PIN,PLASTIC](/photos/12/13/121323/c04-049_l_sml.jpg)
PIC16LC923-04I/L
Manufacturer Part Number
PIC16LC923-04I/L
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LDCC,68PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheet
1.PIC16C923-04L.pdf
(189 pages)
Specifications of PIC16LC923-04I/L
Rohs Compliant
YES
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Connectivity
I²C, SPI
Peripherals
LCD, POR, PWM, WDT
Number Of I /o
25
Program Memory Size
7KB (4K x 14)
Program Memory Type
OTP
Ram Size
176 x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 6 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
68-PLCC
Processor Series
PIC16LC
Core
PIC
Data Bus Width
8 bit
Data Ram Size
176 B
Interface Type
I2C, SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
25
Number Of Timers
3
Operating Supply Voltage
2.5 V to 6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
ICE2000
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16LC923-04I/L
Manufacturer:
Microchip Technology
Quantity:
10 000
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PIC16C9XX
TABLE 14-4: STATUS BITS AND THEIR SIGNIFICANCE
TABLE 14-5: RESET CONDITION FOR SPECIAL REGISTERS
TABLE 14-6: INITIALIZATION CONDITIONS FOR ALL REGISTERS
DS30444E - page 108
Power-on Reset
MCLR Reset during normal operation
MCLR Reset during SLEEP
WDT Reset
WDT Wake-up
Interrupt wake-up from SLEEP
Legend: u = unchanged, x = unknown, - = unimplemented bit read as '0'.
W
INDF
TMR0
PCL
STATUS
FSR
PORTA
PORTA
PORTB
PORTC
Legend: u = unchanged,
Legend: u = unchanged, x = unknown
Note 1: When the wake-up is due to an interrupt and the GIE bit is set, the PC is loaded
Note 1: One or more bits in INTCON and/or PIR1 will be affected (to cause wake-up).
Register
POR
2: When the wake-up is due to an interrupt and the GIE bit is set, the PC is loaded with the interrupt vector
3: See Table 14-5 for reset value for specific condition.
4: Bits PIE1<6> and PIR1<6> are reserved on the PIC16C923, always maintain these bits clear.
5: PORTA values when read.
0
0
0
1
1
1
1
with the interrupt vector (0004h).
(0004h).
Applicable Devices
923
923
923
923
923
923
923
923
923
923
TO
1
0
x
0
0
u
1
Condition
x = unknown,
924
924
924
924
924
924
924
924
924
924
PD
1
x
0
1
0
u
0
Power-on Reset
Power-on Reset
Illegal, TO is set on POR
Illegal, PD is set on POR
WDT Reset
WDT Wake-up
MCLR Reset during normal operation
MCLR Reset during SLEEP or interrupt wake-up from SLEEP
--0x 0000
xxxx xxxx
xxxx xxxx
0001 1xxx
xxxx xxxx
--xx xxxx
xxxx xxxx
--xx xxxx
- = unimplemented bit, read as '0', q = value depends on condition
0000h
N/A
(5)
Program
Counter
000h
000h
000h
000h
PC + 1
PC + 1
(1)
MCLR Resets
--0u 0000
000q quuu
WDT Reset
uuuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
uuuu uuuu
--uu uuuu
0000h
N/A
0001 1xxx
000u uuuu
0001 0uuu
0000 1uuu
uuu0 0uuu
uuu1 0uuu
Register
STATUS
(5)
(3)
1997 Microchip Technology Inc.
uuuq quuu
Wake-up via
uuuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
--uu uuuu
uuuu uuuu
--uu uuuu
Interrupt
PC + 1
---- --0-
---- --u-
---- --u-
---- --u-
---- --u-
---- --u-
WDT or
Register
N/A
PCON
(2)
(3)
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