PIC16F767-E/ML Microchip Technology, PIC16F767-E/ML Datasheet - Page 46

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

Specifications of PIC16F767-E/ML

• 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-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F7X7
FIGURE 4-9:
DS30498C-page 44
Note 1:
Primary Clock
Primary Clock
System Clock
System Clock
Secondary
Secondary
SCS<1:0>
SCS<1:0>
Oscillator
Oscillator
Program
Program
2:
3:
4:
5:
6:
Counter
Counter
OSC1
OSC1
OSC2
OSC2
OSTS
OSTS
T
T
T
T
T
Refer to parameter D032 in Section 18.0 “Electrical Characteristics”.
OSC
SCS
INP
T
DLY
1
P
= 32 s typical.
= 30.52 s.
= 8 T
= 1 T
= 50 ns minimum.
Q4
Q4
PC
PC
INP OR
INP OR
TIMING FOR TRANSITION BETWEEN SEC_RUN/RC_RUN AND
PRIMARY CLOCK
1 T
8 T
Q1
Q1
T
T
1
1
P
P
.
.
T
T
OST (6)
OST (6)
Q2
Q2
PC + 1
PC + 1
T
T
Q3
Q3
DLY
DLY
(5)
(5)
T
T
OSC
OSC
Q4
Q4
(3)
(3)
T
T
Q1
Q1
T
T
1
1
P (1)
P (1)
or T
or T
INP (2)
INP (2)
T
T
SCS (4)
SCS (4)
PC + 2
PC + 2
Q2
Q2
 2004 Microchip Technology Inc.
Q3 Q4
Q3 Q4
Q1
Q1
Q2
Q2
PC + 3
PC + 3
Q3 Q4
Q3 Q4