PIC12C672-04/P Microchip Technology, PIC12C672-04/P Datasheet - Page 464
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC12C672-04/P
Manufacturer Part Number
PIC12C672-04/P
Description
IC MCU OTP 2KX14 A/D 8DIP
Manufacturer
Microchip Technology
Series
PIC® 12Cr
Datasheets
1.PIC16F688T-ISL.pdf
(688 pages)
2.PIC12CE673-10P.pdf
(129 pages)
3.PIC12CE673-10P.pdf
(14 pages)
Specifications of PIC12C672-04/P
Core Size
8-Bit
Program Memory Size
3.5KB (2K x 14)
Core Processor
PIC
Speed
4MHz
Peripherals
POR, WDT
Number Of I /o
5
Program Memory Type
OTP
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 4x8b
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
8-DIP (0.300", 7.62mm)
Controller Family/series
PIC12
No. Of I/o's
6
Ram Memory Size
128Byte
Cpu Speed
4MHz
No. Of Timers
1
Digital Ic Case Style
DIP
Processor Series
PIC12C
Core
PIC
Data Bus Width
8 bit
Data Ram Size
128 B
Maximum Clock Frequency
4 MHz
Number Of Programmable I/os
5
Number Of Timers
8
Maximum Operating Temperature
+ 70 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
ICE2000
Minimum Operating Temperature
0 C
On-chip Adc
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
ISPICR1 - ADAPTER IN-CIRCUIT PROGRAMMINGAC124001 - MODULE SKT PROMATEII 8DIP/SOIC
Eeprom Size
-
Connectivity
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC12C672-04/P
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- Current page: 464 of 688
- Download datasheet (3Mb)
PICmicro MID-RANGE MCU FAMILY
25.3
25.3.1
DS31025A-page 25-6
crystal oscillator
Nominal F
TMR1 32 kHz
Internal RC oscillator
F
OSC
Timing Clock Source Selection
LCD Timing
RC
= 14 kHz
256
The LCD module has 3 possible clock source inputs and supports static, 1/2, 1/3, and 1/4 multi-
plexing.
The clock sources for the LCD timing generation are:
• Internal RC oscillator
• Timer1 oscillator
• System clock divided by 256
The first timing source is an internal RC oscillator which runs at a nominal frequency of 14 kHz.
This oscillator provides a lower speed clock which may be used to continue running the LCD
while the processor is in sleep. The RC oscillator will power-down when it is not selected or when
the LCD module is disabled.
The second source is the Timer1 external oscillator. This oscillator provides a lower speed clock
which may be used to continue running the LCD while the processor is in sleep. It is assumed
that the frequency provided on this oscillator will be 32 kHz. To use the Timer1 oscillator as a LCD
module clock source, it is only necessary to set the T1OSCEN (T1CON<3>) bit.
The third source is the system clock divided by 256. This divider ratio is chosen to provide about
32 kHz output when the external oscillator is 8 MHz. The divider is not programmable. Instead
the LCDPS register is used to set the LCD frame clock rate.
The clock sources are selected with bits CS1:CS0 (LCDCON<3:2>). Refer to
details of the register programming.
Figure 25-2:
CS1:CS0
LCD Clock Generation
2
4
LMUX1:LMUX0
Static
1/2
1/3
1/4
used for device low frequency or sleep operation
used for device low frequency or sleep operation
4-bit Programmable
LCDPS<3:0>
Prescaler
data bus
internal
32
1997 Microchip Technology Inc.
LMUX1:LMUX0
Ring Counter
1,2,3,4
Figure 25-1
for
Related parts for PIC12C672-04/P
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PIC12C672-04/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10I/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10I/P](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-04E/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10E/P](/photos/16/0/160065/8-pdip-angled-300dpi-lyrd_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-04I/MF](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8DFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-04E/MF](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC PIC MCU 2KX14 8DFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10E/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10I/MF](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8DFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-04I/P](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-04I/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672/JW](/photos/12/43/124388/pic12c672_jw_tmb.jpg)
Part Number:
Description:
IC MCU EPROM 2KX14 A/D 8CDIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-04E/P](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,8PIN,PLASTIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10/P](/photos/16/0/160065/8-pdip-angled-300dpi-lyrd_tmb.jpg)
Part Number:
Description:
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,8PIN,PLASTIC
Manufacturer:
Microchip Technology
Datasheet: