PIC14000T-04/SO Microchip Technology, PIC14000T-04/SO Datasheet - Page 71
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PIC14000T-04/SO
Manufacturer Part Number
PIC14000T-04/SO
Description
IC MCU OTP 4KX14 A/D 28SOIC
Manufacturer
Microchip Technology
Series
PIC® 14r
Datasheets
1.PIC16LF627A-IP.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC14000-04SO.pdf
(153 pages)
4.PIC14000-04SO.pdf
(5 pages)
Specifications of PIC14000T-04/SO
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Connectivity
I²C
Peripherals
POR, Temp Sensor, WDT
Number Of I /o
20
Program Memory Size
7KB (4K x 14)
Program Memory Type
OTP
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 6 V
Data Converters
Slope A/D
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
28-SOIC (7.5mm Width)
Processor Series
PIC14000
Core
PIC
Data Bus Width
8 bit
Data Ram Size
192 B
Interface Type
SPI, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
22
Number Of Timers
1
Operating Supply Voltage
2.7 V to 6 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ICE2000
Minimum Operating Temperature
0 C
On-chip Adc
14 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC14000T-04/SO
Manufacturer:
MICROCHIP
Quantity:
12 000
FIGURE 9-5:
9Dh
CMCON
Read/Write
POR value 00h
1996 Microchip Technology Inc.
Bit
B7
B6
B5
B4
B3
B2
B1
B0
CMBOUT
CMAOUT
CMBOE
CMAOE
CPOLB
CPOLA
Name
COMPARATOR CONTROL REGISTER
—
—
Bit 7
—
U
0
Unimplemented. Read as ‘0’.
Comparator B Output
Reading this bit returns the status of the comparator B output. Writes to this bit have no
effect.
Comparator B Output Enable
1 = Comparator B output is available on RD2/CMPB pin and Reference B output is
0 = RD2/CMPB and RD3/REFB assume normal PORTD function.
Comparator B Polarity Bit
1 = Invert the output of comparator B.
0 = Do not invert the output of comparator B.
Unimplemented. Read as ‘0’.
Comparator A Output
Reading this bit returns the status of the comparator A output. Writes to this bit have no
effect.
Comparator A Output Enable
1 = Comparator A output is available on RC1/CMPA pin and Reference A output is
0 = RC0/REFA and RC1/CMPA assume normal PORTC function.
Comparator A Polarity Bit
1 = Invert the output of comparator A.
0 = Do not invert the output of comparator A.
CMBOUT
Bit 6
available on RD3/REFB pin.
available on RC0/REFA pin.
Function
R
0
CMBOE
Bit 5
R/W
0
Preliminary
CPOLB
Bit 4
R/W
0
Bit 3
—
U
0
CMAOUT
Bit 2
R
0
PIC14000
CMAOE
Bit 1
R/W
0
DS40122B-page 71
CPOLA
Bit 0
R/W
0