PIC16F628A-I/SO Microchip Technology, PIC16F628A-I/SO Datasheet - Page 23

• Manufacturer Part Number: PIC16F628A-I/SO
• Description: IC MCU FLASH 2KX14 EEPROM 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F628A-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 3.5KB (2K x 14)
• Package / Case: 18-SOIC (7.5mm Width)
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT18SO-1 - SOCKET TRANSITION 18SOIC 300MILI3DBF648 - BOARD DAUGHTER ICEPIC3AC162053 - HEADER INTERFACE ICD,ICD2 18DIPAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 4-6:
 2004 Microchip Technology Inc.
Bank 3
180h
181h
182h
183h
184h
185h
186h
187h
188h
189h
18Ah
18Bh
18Ch
18Dh
18Eh
18Fh
190h
191h
192h
193h
194h
195h
196h
197h
198h
199h
19Ah
19Bh
19Ch
19Dh
19Eh
19Fh
Legend:
Note 1: For the Initialization Condition for Registers Tables, refer to Table 14-6 and Table 14-7.
Address
— = Unimplemented locations read as ‘0’, u = unchanged, x = unknown, q = value depends on condition, shaded =
unimplemented
INDF
OPTION
PCL
STATUS
FSR
TRISB
PCLATH
INTCON
Name
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
SPECIAL FUNCTION REGISTERS SUMMARY BANK3
Addressing this location uses contents of FSR to address data memory (not a physical register) xxxx xxxx
RBPU
Program Counter's (PC) Least Significant Byte
IRP
Indirect data memory address pointer
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
TRISB7
Bit 7
GIE
—
INTEDG
RP1
TRISB6
Bit 6
PEIE
—
T0CS
RP0
TRISB5
Bit 5
T0IE
—
Preliminary
T0SE
TO
Write buffer for upper 5 bits of program counter
TRISB4
Bit 4
INTE
PIC16F627A/628A/648A
PSA
PD
TRISB3
Bit 3
RBIE
PS2
Z
TRISB2
Bit 2
T0IF
PS1
DC
TRISB1
Bit 1
INTF
PS0
C
TRISB0
Bit 0
RBIF
1111 1111
0000 0000
0001 1xxx
xxxx xxxx
1111 1111
---0 0000
0000 000x
Value on
Reset
DS40044B-page 21
POR
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