PIC16C770-I/P Microchip Technology, PIC16C770-I/P Datasheet - Page 60

• 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
8.3.4
The CCP1M<1:0> bits in the CCP1CON register allow
user to choose the logic conventions (asserted high/
low) for each of the outputs. See Register 8-1 for fur-
ther details.
FIGURE 8-6:
DS41120B-page 58
Note 1: At this time, the TMR2 register is equal to the PR2 register.
P1A(2)
P1B(2)
2: Output signals are shown as asserted high.
(1)
OUTPUT POLARITY
CONFIGURATION
Duty Cycle
td
Period
HALF-BRIDGE PWM OUTPUT
td = Deadband Delay
td
(1)
Period
(1)
The PWM output polarities must be selected before the
PWM outputs are enabled. Charging the polarity con-
figuration while the PWM outputs are active is not rec-
ommended, since it may result in unpredictable
operation.
2002 Microchip Technology Inc.