PIC16F627A-I/SO Microchip Technology, PIC16F627A-I/SO Datasheet - Page 21

• Manufacturer Part Number: PIC16F627A-I/SO
• Description: IC MCU FLASH 1KX14 EEPROM 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F627A-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 1.75KB (1K 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 4-4:
 2004 Microchip Technology Inc.
Bank 1
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
Legend: — = Unimplemented locations read as ‘0’, u = unchanged, x = unknown, q = value depends on condition, shaded = unim-
Note 1: For the Initialization Condition for Registers Tables, refer to Table 14-6 and Table 14-7.
Address
plemented
INDF
OPTION
PCL
STATUS
FSR
TRISA
TRISB
PCLATH
INTCON
PIE1
PCON
PR2
TXSTA
SPBRG
EEDATA
EEADR
EECON1
EECON2
VRCON
Name
—
—
—
—
—
—
—
—
—
—
—
—
—
SPECIAL FUNCTION REGISTERS SUMMARY BANK1
Addressing this location uses contents of FSR to address data memory (not a physical
register)
Program Counter's (PC) Least Significant Byte
Indirect data memory address pointer
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Timer2 Period Register
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Baud Rate Generator Register
EEPROM data register
EEPROM address register
EEPROM control register 2 (not a physical register)
Unimplemented
TRISA7
TRISB7
Bit 7
RBPU
CSRC
VREN
EEIE
GIE
IRP
—
—
—
INTEDG
TRISA6
TRISB6
VROE
Bit 6
CMIE
PEIE
RP1
TX9
—
—
—
TRISA5
TRISB5
Bit 5
TXEN
T0CS
RCIE
T0IE
VRR
RP0
—
—
—
Preliminary
Write buffer for upper 5 bits of program counter
TRISA4
TRISB4
Bit 4
SYNC
T0SE
INTE
TXIE
TO
—
—
—
PIC16F627A/628A/648A
WRERR
TRISA3
TRISB3
Bit 3
OSCF
RBIE
PSA
VR3
PD
—
—
CCP1IE
TRISA2
TRISB2
WREN
Bit 2
BRGH
T0IF
PS2
VR2
—
Z
TMR2IE
TRISA1
TRISB1
Bit 1
TRMT
INTF
POR
PS1
VR1
WR
DC
TMR1IE
TRISA0
TRISB0
Bit 0
TX9D
RBIF
BOR
VR0
PS0
RD
C
xxxx xxxx
1111 1111
0000 0000
0001 1xxx
xxxx xxxx
1111 1111
1111 1111
---0 0000
0000 000x
0000 -000
---- 1-0x
1111 1111
0000 -010
0000 0000
xxxx xxxx
xxxx xxxx
---- x000
---- ----
000- 0000
Value on
Reset
DS40044B-page 19
POR
—
—
—
—
—
—
—
—
—
—
—
—
—
(1)
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