PIC16C770/JW Microchip Technology, PIC16C770/JW Datasheet - Page 38

• Manufacturer Part Number: PIC16C770/JW
• Description: IC MCU EPROM2KX14 A/D PWM 20CDIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C770/JW

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: EPROM, UV
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 6x12b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-CDIP (0.300", 7.62mm) Window
• For Use With: DVA16XP200 - ADAPTER ICE 20DIP/SOIC/SSOPAC164028 - MODULE SKT PROMATEII 20SOIC/DIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

PIC16C717/770/771
FIGURE 3-8:
DS41120B-page 36
Spec. Func En.
SCK, SCL, CC, SDI, SDA inputs
SDA, SDO, SCK, CCP1, P1A, P1B
Data Bus
WR
WPUB
RD
PORT
WR
TRIS
RD
TRIS
WR
IOCB
WR
PORT
BLOCK DIAGRAM OF RB2/SCK/SCL, RB3/CCP1/P1A, RB4/SDI/SDA,
RB5/SDO/P1B
PORTB Reg
WPUB Reg
IOCB Reg
TRIS Reg
D
D
CK
CK
D
D
CK
CK
Q
Q
Q
Q
Q
Q
Q
Q
Set
RBIF
1
0
RBPU
From
RB<7:0> pins
Q
EN
EN
D
V
V
P
N
SS
DD
Q
Q
EN
EN
D
D
TTL
V
P
DD
weak
pull-up
2002 Microchip Technology Inc.
Q1
Q3
V
DD
Schmitt
Trigger
V
SS