PIC16C770-I/P Microchip Technology, PIC16C770-I/P Datasheet - Page 120

• Manufacturer Part Number: PIC16C770-I/P
• Description: IC MCU CMOS A/D 2K 20MHZ 20-DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C770-I/P

• Core Size: 8-Bit
• Program Memory Size: 3.5KB (2K x 14)
• Oscillator Type: Internal
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Type: OTP
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 6x12b
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Controller Family/series: PIC16C
• No. Of I/o's: 16
• Ram Memory Size: 256Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• No. Of: RoHS Compliant
• Core: PIC
• Processor Series: PIC16C
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 20 MHz
• Data Ram Size: 256 B
• Data Rom Size: 256 B
• On-chip Adc: 6 bit
• Number Of Programmable I/os: 16
• Number Of Timers: 3 bit
• Operating Supply Voltage: 2.5 V to 5.5 V
• Mounting Style: Through Hole
• Height: 3.3 mm
• Interface Type: I2C, SPI, SSP
• Length: 26.16 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4 V
• Width: 6.35 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DVA16XP200 - ADAPTER ICE 20DIP/SOIC/SSOPAC164028 - MODULE SKT PROMATEII 20SOIC/DIP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: PIC16C770I/P

PIC16C717/770/771
REGISTER 12-1: CONFIGURATION WORD FOR 16C717/770/771 DEVICE
DS41120B-page 118
bit13
bit 13-12,
9-8
bit 11-10:
bit 7:
bit 6:
bit 5:
bit 4:
bit 3:
bit 2-0:
Note 1: Enabling Brown-out Reset automatically enables the Power-up Timer (PWRT), regardless of the value of bit PWRTE.
Legend
R = Readable bit
-n = Value at POR
CP
2: All of the CP bits must be given the same value to enable code protection.
Ensure the Power-up Timer is enabled anytime Brown-out Reset is enabled.
CP
CP: Program Memory Code Protection
1 = Code protection off
0 = All program memory is protected
BORV<1:0>: Brown-out Reset Voltage bits
00 = V
01 = V
10 = V
11 = V
Unimplemented: Read as '1'
BODEN: Brown-out Detect Reset Enable bit
1 = Brown-out Detect Reset enabled
0 = Brown-out Detect Reset disabled
MCLRE: RA5/MCLR pin function select
1 = RA5/MCLR pin function is MCLR
0 = RA5/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
FOSC<2:0>: Oscillator Selection bits
000 = LP oscillator: Crystal/Resonator on RA6/OSC2/CLKOUT and RA7/OSC1/CLKIN
001 = XT oscillator: Crystal/Resonator on RA6/OSC2/CLKOUT and RA7/OSC1/CLKIN
010 = HS oscillator: Crystal/Resonator on RA6/OSC2/CLKOUT and RA7/OSC1/CLKIN
011 = EC: I/O function on RA6/OSC2/CLKOUT pin, CLKIN function on RA7/OSC1/CLKIN
100 = INTRC oscillator: I/O function on RA6/OSC2/CLKOUT pin, I/O function on RA7/OSC1/CLKIN
101 = INTRC oscillator: CLKOUT function on RA6/OSC2/CLKOUT pin, I/O function on RA7/OSC1/CLKIN
110 = ER oscillator: I/O function on RA6/OSC2/CLKOUT pin, Resistor on RA7/OSC1/CLKIN
111 = ER oscillator: CLKOUT function on RA6/OSC2/CLKOUT pin, Resistor on RA7/OSC1/CLKIN
BORV1 BORV0
BOR
BOR
BOR
BOR
set to 4.5V
set to 4.2V
set to 2.7V
set to 2.5V
W = Writable bit
1 = bit is set
CP
(1)
(2)
CP
(1)
—
BODEN MCLRE PWRTE WDTE
U = Unimplemented bit, read as ‘0’
0 = bit is cleared
DD
2002 Microchip Technology Inc.
x = bit is unknown
FOSC2 FOSC1 FOSC0
bit0