PIC16F628A-I/SS Microchip Technology, PIC16F628A-I/SS Datasheet - Page 19

• Manufacturer Part Number: PIC16F628A-I/SS
• Description: IC MCU FLASH 2KX14 EEPROM 20SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F628A-I/SS

• Program Memory Type: FLASH
• Program Memory Size: 3.5KB (2K x 14)
• Package / Case: 20-SSOP
• 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 ~ 85°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: + 85 C
• Mounting Style: SMD/SMT
• 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
• Package: 20SSOP
• Device Core: PIC
• Family Name: PIC16
• Maximum Speed: 20 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPI3DBF648 - BOARD DAUGHTER ICEPIC3AC164307 - MODULE SKT FOR PM3 28SSOPAC162053 - HEADER INTERFACE ICD,ICD2 18DIPAC164018 - MODULE SKT PROMATEII 20SSOP
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FIGURE 4-3:
© 2009 Microchip Technology Inc.
Note 1: Not a physical register.
Indirect addr.
CCP1CON
80 Bytes
16 Bytes
Bank 0
CCPR1H
Purpose
Register
STATUS
PCLATH
CCPR1L
General
INTCON
CMCON
PORTA
PORTB
TMR1H
T1CON
T2CON
TMR1L
RCREG
RCSTA
TXREG
TMR0
TMR2
PIR1
PCL
FSR
Unimplemented data memory locations, read as ‘0’.
(1)
DATA MEMORY MAP OF THE PIC16F648A
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
0Ah
0Bh
0Ch
0Dh
0Eh
0Fh
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
20h
6Fh
70h
7Fh
Indirect addr.
EECON2
80 Bytes
accesses
Purpose
Register
General
EEDATA
70h-7Fh
STATUS
PCLATH
SPBRG
EECON1
VRCON
OPTION
INTCON
TXSTA
EEADR
Bank 1
TRISA
TRISB
PCON
PIE1
PCL
FSR
PR2
(1)
(1)
EFh
F0h
80h
81h
82h
83h
84h
85h
86h
87h
88h
89h
8Ah
8Bh
8Ch
8Dh
8Eh
8Fh
90h
91h
92h
93h
94h
95h
96h
97h
98h
99h
9Ah
9Bh
9Ch
9Dh
9Eh
9Fh
A0h
FFh
PIC16F627A/628A/648A
Indirect addr.
accesses
Bank 2
STATUS
PCLATH
INTCON
70h-7Fh
80 Bytes
PORTB
Purpose
Register
General
TMR0
PCL
FSR
(1)
100h
101h
102h
103h
104h
105h
106h
107h
108h
109h
10Ah
10Bh
10Ch
10Dh
10Eh
10Fh
11Fh
120h
16Fh
170h
17Fh
Indirect addr.
accesses
STATUS
PCLATH
70h-7Fh
INTCON
OPTION
Bank 3
TRISB
PCL
FSR
DS40044G-page 19
(1)
Address
1EFh
1F0h
180h
181h
182h
183h
184h
185h
186h
187h
188h
189h
18Ah
18Bh
18Ch
18Dh
18Eh
18Fh
1FFh
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