PIC17C756A-33I/PT Microchip Technology, PIC17C756A-33I/PT Datasheet - Page 166

• Manufacturer Part Number: PIC17C756A-33I/PT
• Description: IC MCU OTP 16KX16 A/D PWM 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 17Cr

Specifications of PIC17C756A-33I/PT

• Core Size: 8-Bit
• Program Memory Size: 32KB (16K x 16)
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Core Processor: PIC
• Speed: 33MHz
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 50
• Program Memory Type: OTP
• Ram Size: 902 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Controller Family/series: PIC17
• No. Of I/o's: 50
• Ram Memory Size: 902Byte
• Cpu Speed: 33MHz
• No. Of Timers: 4
• Processor Series: PIC17C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 902 B
• Interface Type: I2C, MSSP, RS- 232, SCI, SPI, USART
• Maximum Clock Frequency: 33 MHz
• Number Of Programmable I/os: 50
• Number Of Timers: 8
• Operating Supply Voltage: 3 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC17C7XX
FIGURE 15-30:
DS30289B-page 166
(Clock Arbitration)
No
No
No
SSPADD <6:0>,
Load BRG with
Drive ACKDT bit
(SSPCON2<5>)
Load BRG with
SSPADD<6:0>,
Force SCL = 1
Force SCL = 0
onto SDA pin,
Yes
Yes
Start Count.
Yes
Start Count.
Set ACKEN
SCL = 1?
Idle Mode
Rollover?
SCL = 0?
ACKNOWLEDGE FLOW CHART
BRG
Bus Collision Detected,
No
Yes
Clear ACKEN
ACKDT = 1?
Release SCL,
No
Rollover?
No
Set BCLIF,
SCL = 0?
SDA = 1?
BRG
Yes
No
Yes
Yes
Reset BRG
Force SCL = 0,
Clear ACKEN
2000 Microchip Technology Inc.
Set SSPIF