PIC16F628AT-E/SS Microchip Technology, PIC16F628AT-E/SS Datasheet - Page 68

• Manufacturer Part Number: PIC16F628AT-E/SS
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SSOP,20PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F628AT-E/SS

• Rohs Compliant: YES
• 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
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• 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
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: I3DBF648 - BOARD DAUGHTER ICEPIC3AC162053 - HEADER INTERFACE ICD,ICD2 18DIP
• Data Converters: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F627A/628A/648A
FIGURE 10-4:
TABLE 10-1:
DS40044G-page 68
1Fh
0Bh, 8Bh,
10Bh, 18Bh
0Ch
8Ch
85h
Legend:
Address
x = Unknown, u = Unchanged, - = Unimplemented, read as ‘0’
CMCON
INTCON
PIR1
PIE1
TRISA
VA
Name
Legend: C
R
S
REGISTERS ASSOCIATED WITH COMPARATOR MODULE
< 10 K
TRISA7 TRISA6 TRISA5 TRISA4 TRISA3 TRISA2 TRISA1 TRISA0 1111 1111 1111 1111
ANALOG INPUT MODE
C2OUT C1OUT
EEIF
EEIE
Bit 7
GIE
V
I
R
R
VA
LEAKAGE
T
PIN
IC
S
A
IN
CMIF
CMIE
PEIE
Bit 6
C
5 pF
=
=
=
=
=
=
PIN
Input Capacitance
Threshold Voltage
Leakage Current at the Pin
Interconnect Resistance
Source Impedance
Analog Voltage
C2INV
RCIF
RCIE
Bit 5
T0IE
C1NV
INTE
TXIF
TXIE
Bit 4
V
DD
V
V
RBIE
Bit 3
CIS
T
T
—
—
= 0.6V
= 0.6V
CCP1IF TMR2IF TMR1IF 0000 -000 0000 -000
CCP1IE TMR2IE TMR1IE 0000 -000 0000 -000
Bit 2
CM2
T0IF
I
±500 nA
V
LEAKAGE
INTF
Bit 1
CM1
SS
R
RBIF
Bit 0
CM0
© 2009 Microchip Technology Inc.
IC
0000 0000 0000 0000
0000 000x 0000 000u
Value on
POR
All Other
Value on
Resets