PIC16F628A-E/P Microchip Technology, PIC16F628A-E/P Datasheet - Page 57
![IC MCU FLASH 2KX14 EEPROM 18DIP](/photos/6/76/67657/18-dip_300mil__sml.jpg)
PIC16F628A-E/P
Manufacturer Part Number
PIC16F628A-E/P
Description
IC MCU FLASH 2KX14 EEPROM 18DIP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F627A-IP.pdf
(180 pages)
2.PIC16F627A-IP.pdf
(22 pages)
3.PIC16F627A-ISO.pdf
(168 pages)
Specifications of PIC16F628A-E/P
Program Memory Type
FLASH
Program Memory Size
3.5KB (2K x 14)
Package / Case
18-DIP (0.300", 7.62mm)
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
16
Eeprom Size
128 x 8
Ram Size
224 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
224 B
Interface Type
SCI/USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
16
Number Of Timers
3
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014, DM164120-4
Minimum Operating Temperature
- 40 C
Data Rom Size
128 B
Height
3.3 mm
Length
22.86 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
3 V
Width
6.35 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
I3DBF648 - BOARD DAUGHTER ICEPIC3AC162053 - HEADER INTERFACE ICD,ICD2 18DIPACICE0202 - ADAPTER MPLABICE 18P 300 MIL
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
9.0
The CCP (Capture/Compare/PWM) module contains a
16-bit register which can operate as a 16-bit capture
register, as a 16-bit compare register or as a PWM
master/slave Duty Cycle register. Table 9-1 shows the
timer resources of the CCP module modes.
CCP1 Module
Capture/Compare/PWM
comprised of two 8-bit registers: CCPR1L (low byte)
and CCPR1H (high byte). The CCP1CON register
controls the operation of CCP1. All are readable and
writable.
Additional information on the CCP module is available
in the PICmicro
(DS33023).
REGISTER 9-1:
2004 Microchip Technology Inc.
CAPTURE/COMPARE/PWM
(CCP) MODULE
bit 7-6
bit 5-4
bit 3-0
®
Mid-Range Reference Manual
CCP1CON REGISTER (ADDRESS: 17h)
bit 7
Unimplemented: Read as ‘0’
CCP1X:CCP1Y: PWM Least Significant bits
Capture Mode: Unused
Compare Mode: Unused
PWM Mode: These bits are the two LSbs of the PWM duty cycle. The eight MSbs are found in
CCPRxL.
CCP1M3:CCP1M0: CCPx Mode Select bits
0000 = Capture/Compare/PWM off (resets CCP1 module)
0100 = Capture mode, every falling edge
0101 = Capture mode, every rising edge
0110 = Capture mode, every 4th rising edge
0111 = Capture mode, every 16th rising edge
1000 = Compare mode, set output on match (CCP1IF bit is set)
1001 = Compare mode, clear output on match (CCP1IF bit is set)
1010 = Compare mode, generate software interrupt on match (CCP1IF bit is set, CCP1 pin is
unaffected)
1011 = Compare mode, trigger special event (CCP1IF bit is set; CCP1 resets TMR1
11xx = PWM mode
Legend:
R = Readable bit
-n = Value at POR
U-0
Register1
—
U-0
—
(CCPR1)
CCP1X
R/W-0
Preliminary
W = Writable bit
‘1’ = Bit is set
is
PIC16F627A/628A/648A
CCP1Y
R/W-0
TABLE 9-1:
CCP Mode
CCP1M3
Compare
Capture
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
PWM
CCP MODE - TIMER
RESOURCE
CCP1M2 CCP1M1 CCP1M0
R/W-0
x = Bit is unknown
Timer Resource
R/W-0
DS40044B-page 55
Timer1
Timer1
Timer2
R/W-0
bit 0