PIC14000T-20I/SO Microchip Technology, PIC14000T-20I/SO Datasheet - Page 30
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PIC14000T-20I/SO
Manufacturer Part Number
PIC14000T-20I/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-20I/SO
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
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
-40°C ~ 85°C
Package / Case
28-SOIC (7.5mm Width)
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
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
14 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
PIC14000
FIGURE 5-6:
DS40122B-page 30
07h
PORTC
Read/Write
POR value xxh
B7
B6
B5
B4
B3
B2
B1
B0
U= unimplemented, X = unknown.
Bit
RC7/SDAA
RC6/SCLA
RC5
RC4
RC3/T0CKI
RC2
RC1/CMPA
RC0/REFA
Name
PORTC DATA REGISTER
RC7/SDAA
Bit 7
R/W
x
Function
Synchronous serial data I/O for I
This pin can also serve as a general purpose I/O. If enabled, a change on this pin can
cause a CPU interrupt. This pin has an N-channel pull-up to V
I
Synchronous serial clock for I
can also serve as a general purpose I/O. If enabled, a change on this pin can cause a
CPU interrupt. This pin has an N-channel pull-up to V
LED direct-drive output. This pin can also serve as a GPIO. If enabled, a change on this
pin can cause a CPU interrupt. If enabled, this pin has a weak internal pull-up to V
LED direct-drive output. This pin can also serve as a GPIO. If enabled, a change on this
pin can cause a CPU interrupt. If enabled, this pin has a weak internal pull-up to V
LED direct-drive output. This pin can also serve as a GPIO. If enabled, this pin has a
weak internal pull-up to V
LED direct-drive output. This pin can also serve as a GPIO. If enabled, this pin has a
weak internal pull-up to V
LED direct-drive output. This pin can also serve as a GPIO, or comparator A output. If
enabled, this pin has a weak internal pull-up to V
LED direct-drive output. This pin can also serve as a GPIO, or programmable reference
A output. If enabled, this pin has a weak internal pull-up to V
2
C mode.
RC6/SCLA
Bit 6
R/W
x
Bit 5
RC5
R/W
Preliminary
x
DD
DD
Bit 4
RC4
R/W
. T0CKI is enabled as TMR0 clock via the OPTION register.
.
2
x
C interface. Also is the serial programming clock. This pin
2
C interface. Also is the serial programming data line.
RC3/T0CKI
Bit 3
R/W
x
DD
Bit 2
RC2
R/W
.
x
DD
which is disabled in I
RC1/CMPA
1996 Microchip Technology Inc.
DD
Bit 1
R/W
.
x
DD
which is disabled in
RC0/REFA
Bit 0
R/W
2
C mode.
x
DD
DD
.
.