PIC16CE625-20I/SS Microchip Technology, PIC16CE625-20I/SS Datasheet - Page 41
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PIC16CE625-20I/SS
Manufacturer Part Number
PIC16CE625-20I/SS
Description
IC MCU OTP 2KX14 EE COMP 20SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheet
1.PIC16CE623-04P.pdf
(113 pages)
Specifications of PIC16CE625-20I/SS
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
13
Program Memory Size
3.5KB (2K x 14)
Program Memory Type
OTP
Eeprom Size
128 x 8
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SSOP
For Use With
309-1016 - ADAPTER 20-SSOP TO 18-DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Data Converters
-
Connectivity
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16CE625-20I/SS
Manufacturer:
MICROCHIP
Quantity:
6 625
8.0
The
comparators. The inputs to the comparators are
multiplexed with the RA0 through RA3 pins. The
on-chip voltage reference (Section 9.0) can also be an
input to the comparators.
REGISTER 8-1:
1999 Microchip Technology Inc.
bit7
bit 7:
bit 6:
bit 5-4: Unimplemented: Read as '0'
bit 3:
bit 2-0: CM<2:0>: Comparator mode
C2OUT
R-0
comparator
COMPARATOR MODULE
C2OUT: Comparator 2 output
1 = C2 V
0 = C2 V
C1OUT: Comparator 1 output
1 = C1 V
0 = C1 V
CIS: Comparator Input Switch
When CM<2:0>: = 001:
1 = C1 V
0 = C1 V
When CM<2:0> = 010:
1 = C1 V
0 = C1 V
Figure 8-1.
C1OUT
C2 V
C2 V
R-0
module
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
CMCON REGISTER (ADDRESS 1Fh)
– connects to RA2
– connects to RA1
+ > C2 V
+ < C2 V
+ > C1 V
+ < C1 V
– connects to RA3
– connects to RA0
– connects to RA3
– connects to RA0
U-0
—
contains
IN
IN
IN
IN
–
–
–
–
U-0
—
two
R/W-0
CIS
analog
R/W-0
CM2
R/W-0
The CMCON register, shown in Register 8-1, controls
the comparator input and output multiplexers. A block
diagram of the comparator is shown in Figure 8-1.
CM1
R/W-0
CM0
bit0
PIC16CE62X
R = Readable bit
W = Writable bit
U = Unimplemented bit,
- n = Value at POR reset
read as ‘0’
DS40182C-page 41