PIC16LF873A-I/SS Microchip Technology, PIC16LF873A-I/SS Datasheet - Page 20

• Manufacturer Part Number: PIC16LF873A-I/SS
• Description: IC MCU FLASH 4KX14 EE A/D 28SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16LF873A-I/SS

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 28-SSOP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Eeprom Size: 128 x 8
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 192 B
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 1 x 16 bit
• 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, DM163022, DV164120
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 5 bit
• Data Rom Size: 128 B
• Height: 1.75 mm
• Length: 10.2 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Width: 5.3 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: PIC16LF873AI/SS

PIC16F87XA
FIGURE 2-4:
DS39582B-page 18
Note 1:
Indirect addr.
CCP1CON
CCP2CON
PORTD
PORTE
SSPCON
CCPR1H
96 Bytes
Bank 0
PCLATH
SSPBUF
CCPR1L
ADRESH
ADCON0
Purpose
Register
STATUS
INTCON
CCPR2H
General
CCPR2L
PORTC
PORTA
PORTB
TMR1H
T1CON
T2CON
RCREG
TMR1L
TXREG
RCSTA
TMR0
TMR2
PIR1
PIR2
2:
PCL
FSR
*
Unimplemented data memory locations, read as ‘0’.
Not a physical register.
These registers are not implemented on the PIC16F873A.
These registers are reserved; maintain these registers clear.
(1)
(1)
(*)
PIC16F873A/874A REGISTER FILE MAP
Address
File
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
7Fh
Indirect addr.
OPTION_REG
SSPCON2
SSPSTAT
CVRCON
ADRESL
ADCON1
96 Bytes
Purpose
Register
General
STATUS
SSPADD
CMCON
TRISD
TRISE
PCLATH
SPBRG
INTCON
TXSTA
Bank 1
TRISA
TRISB
TRISC
PCON
PIE1
PIE2
FSR
PCL
PR2
(1)
(1)
(*)
Address
File
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
Indirect addr.
EEADRH
Bank 2
PCLATH
EEDATH
accesses
STATUS
INTCON
PORTB
EEDATA
EEADR
20h-7Fh
TMR0
FSR
PCL
(*)
Address
100h
101h
102h
103h
104h
105h
106h
107h
108h
109h
10Ah
10Bh
120h
16Fh
170h
17Fh
10Ch
10Dh
10Eh
10Fh
110h
File
 2003 Microchip Technology Inc.
Indirect addr.
OPTION_REG
Reserved
Reserved
A0h - FFh
accesses
EECON1
EECON2
STATUS
PCLATH
INTCON
TRISB
Bank 3
PCL
FSR
(2)
(2)
(*)
Address
1A0h
1EFh
1F0h
180h
181h
182h
183h
184h
185h
186h
187h
188h
189h
18Ah
18Bh
18Ch
18Dh
18Eh
18Fh
190h
1FFh
File