PIC16F916-I/SO Microchip Technology, PIC16F916-I/SO Datasheet - Page 222

• Manufacturer Part Number: PIC16F916-I/SO
• Description: IC PIC MCU FLASH 8KX14 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F916-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 14KB (8K x 14)
• Package / Case: 28-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 24
• Eeprom Size: 256 x 8
• Ram Size: 352 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 352 B
• Interface Type: SSP/I2C/AUSART/SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 24
• 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, DV164120
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 5-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC16F913/914/916/917/946
16.1
The Configuration bits can be programmed (read as
‘0’), or left unprogrammed (read as ‘1’) to select various
device configurations as shown in Register 16-1.
These bits are mapped in program memory location
2007h.
REGISTER 16-1:
DS41250F-page 220
bit 15
bit 7
bit 15-13
bit 12
bit 11
bit 10
bit 9-8
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2-0
Note
CPD
—
1:
2:
3:
4:
Configuration Bits
Enabling Brown-out Reset does not automatically enable Power-up Timer.
The entire data EEPROM will be erased when the code protection is turned off.
The entire program memory will be erased when the code protection is turned off.
When MCLR is asserted in INTOSC or RC mode, the internal clock oscillator is disabled.
Unimplemented: Read as ‘1’
DEBUG: In-Circuit Debugger Mode bit
1 = In-Circuit Debugger disabled, RB6/ICSPCLK and RB7/ICSPDAT are general purpose I/O pins
0 = In-Circuit Debugger enabled, RB6/ICSPCLK and RB7/ICSPDAT are dedicated to the debugger
FCMEN: Fail-Safe Clock Monitor Enabled bit
1 = Fail-Safe Clock Monitor is enabled
0 = Fail-Safe Clock Monitor is disabled
IESO: Internal External Switchover bit
1 = Internal/External Switchover mode is enabled
0 = Internal/External Switchover mode is disabled
BOREN<1:0>: Brown-out Reset Selection bits
11 = BOR enabled
10 = BOR enabled during operation and disabled in Sleep
01 = BOR controlled by SBOREN bit of the PCON register
00 = BOR disabled
CPD: Data Code Protection bit
1 = Data memory code protection is disabled
0 = Data memory code protection is enabled
CP: Code Protection bit
1 = Program memory code protection is disabled
0 = Program memory code protection is enabled
MCLRE: RE3/MCLR pin function select bit
1 = RE3/MCLR pin function is MCLR
0 = RE3/MCLR pin function is digital input, MCLR internally tied to V
PWRTE: Power-up Timer Enable bit
1 = PWRT disabled
0 = PWRT enabled
WDTE: Watchdog Timer Enable bit
1 = WDT enabled
0 = WDT disabled and can be enabled by SWDTEN bit of the WDTCON register
FOSC<2:0>: Oscillator Selection bits
111 = RC oscillator: CLKOUT function on RA6/OSC2/CLKOUT/T1OSO pin, RC on RA7/OSC1/CLKIN/T1OSI
110 = RCIO oscillator: I/O function on RA6/OSC2/CLKOUT/T1OSO pin, RC on RA7/OSC1/CLKIN/T1OSI
101 = INTOSC oscillator: CLKOUT function on RA6/OSC2/CLKOUT/T1OSO pin, I/O function on RA7/OSC1/CLKIN/T1OSI
100 = INTOSCIO oscillator: I/O function on RA6/OSC2/CLKOUT/T1OSO pin, I/O function on RA7/OSC1/CLKIN/T1OSI
011 = EC: I/O function on RA6/OSC2/CLKOUT/T1OSO pin, CLKIN on RA7/OSC1/CLKIN/T1OSI
010 = HS oscillator: High-speed crystal/resonator on RA6/OSC2/CLKOUT/T1OSO and RA7/OSC1/CLKIN/T1OSI
001 = XT oscillator: Crystal/resonator on RA6/OSC2/CLKOUT/T1OSO and RA7/OSC1/CLKIN/T1OSI
000 = LP oscillator: Low-power crystal on RA6/OSC2/CLKOUT/T1OSO and RA7/OSC1/CLKIN/T1OSI
CP
—
CONFIG1: CONFIGURATION WORD REGISTER 1
MCLRE
(3)
—
(2)
DEBUG
PWRTE
(4)
(1)
FCMEN
WDTE
Note:
DD
program memory space. It belongs to the
special
(2000h-3FFFh), which can be accessed
only
“PIC16F91X/946 Memory Programming
Specification”
information.
Address 2007h is
FOSC2
IESO
during
configuration
© 2007 Microchip Technology Inc.
(DS41244)
BOREN1
FOSC1
programming.
beyond the user
memory
for
BOREN0
FOSC0
space
more
See
bit 8
bit 0