PIC16F747-E/PT Microchip Technology, PIC16F747-E/PT Datasheet - Page 56

• Manufacturer Part Number: PIC16F747-E/PT
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,44PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F747-E/PT

• 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: 36
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: I3DBF777 - BOARD DAUGHTER ICEPIC3
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F7X7
FIGURE 5-7:
DS30498C-page 54
Data
Bus
WR
PORTA
WR
TRISA
RD PORTA
D
D
TRIS Latch
Data Latch
CK
CK
BLOCK DIAGRAM OF OSC1/CLKI/RA7 PIN
(F
RD TRISA
OSC
Q
Q
Q
Q
= 10x)
(F
EMUL
Q
OSC
= 10x)
EN
D
Oscillator
Circuit
EMUL
V
V
P
N
DD
SS
V
V
P
N
DD
SS
(F
(F
NEMUL
OSC
OSC
1
0
= 10x)
= 011)
 2004 Microchip Technology Inc.
(F
Buffer
TTL
OSC
V
DD
= 10x)
OSC1/CLKI
RA7 pin