PIC16C774/P Microchip Technology, PIC16C774/P Datasheet - Page 195

• Manufacturer Part Number: PIC16C774/P
• Description: IC MCU OTP 4KX14 A/D PWM 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C774/P

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 33
• Program Memory Type: OTP
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 10x12b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Controller Family/series: PIC16C
• No. Of I/o's: 33
• Ram Memory Size: 256Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ISPICR1 - ADAPTER IN-CIRCUIT PROGRAMMING444-1001 - DEMO BOARD FOR PICMICRO MCU
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: PIC16C774-04/P; PIC16C774-20/P

W
W Register ....................................................................... 138
Wake-up from SLEEP .............................................. 127, 140
Watchdog Timer (WDT) ........................................... 127, 139
Waveform for General Call Address Sequence ................. 69
WCOL .................................................. 55, 74, 79, 82, 85, 87
WCOL Status Flag ............................................................. 74
Write Collision Detect bit, WCOL ....................................... 55
WWW, On-Line Support ...................................................... 4
1999 Microchip Technology Inc.
Interrupts .......................................................... 133, 134
MCLR Reset ............................................................ 134
Timing Diagram ........................................................ 141
WDT Reset .............................................................. 134
Block Diagram .......................................................... 139
Enable (WDTE Bit) ................................................... 139
Programming Considerations .................................. 139
RC Oscillator ............................................................ 139
Time-out Period ....................................................... 139
WDT Reset, Normal Operation ................ 131, 133, 134
WDT Reset, SLEEP ......................................... 133, 134
Preliminary
PIC16C77X
DS30275A-page 195