PIC16F767-E/SP Microchip Technology, PIC16F767-E/SP Datasheet - Page 321

• Manufacturer Part Number: PIC16F767-E/SP
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,28PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F767-E/SP

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 14KB (8K x 14)
• Program Memory Type: FLASH
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 17-30: Acknowledge Flowchart
1997 Microchip Technology Inc.
(Clock Arbitration)
No
No
No
SSPADD <6:0>,
Drive ACKDT bit
Load BRG with
(SSPCON2<5>)
Load BRG with
SSPADD<6:0>,
Force SCL = 1
Force SCL = 0
onto SDA pin,
Yes
Yes
Yes
start count.
Set ACKEN
start count.
Idle mode
SCL = 1?
SCL = 0?
rollover?
BRG
Preliminary
No
Yes
Bus collision detected,
Clear ACKEN
ACKDT = 1?
Release SCL,
No
No
rollover?
SDA = 1?
Set BCLIF,
SCL = 0?
BRG
Yes
No
Yes
Yes
Reset BRG
Section 17. MSSP
Force SCL = 0,
Clear ACKEN
Set SSPIF
DS31017A-page 17-45
17