PIC17C756A-33E/PT Microchip Technology, PIC17C756A-33E/PT Datasheet - Page 187

• Manufacturer Part Number: PIC17C756A-33E/PT
• Description: IC MCU CMOS 33MHZ 16K EPRM64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 17Cr

Specifications of PIC17C756A-33E/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 33MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 32KB (16K x 16)
• 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 ~ 125°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

FIGURE 16-5:
2000 Microchip Technology Inc.
Selected Channel
Finish Conversion
A/D Clock
ADON = 0?
Wait 2T
ADIF = 1
ADON = 0
GO = 0?
Device in
SLEEP?
Acquire
GO = 0,
= RC?
No
No
No
No
FLOW CHART OF A/D OPERATION
AD
Yes
Yes
Yes
Yes
Conversion Delayed
1 Instruction Cycle
Abort Conversion
Power-down A/D
Start of A/D
ADIF = 0
GO = 0,
SLEEP
Finish Conversion
Instruction?
Wait 2T
SLEEP
ADIF = 1
GO = 0,
No
AD
Yes
Finish Conversion
Power-down A/D
From SLEEP?
Stay in SLEEP
Wake-up
ADIF = 1
GO = 0,
No
Yes
PIC17C7XX
Wait 2T
AD
DS30289B-page 187