PIC16C74A-10/PQ Microchip Technology, PIC16C74A-10/PQ Datasheet - Page 47

• Manufacturer Part Number: PIC16C74A-10/PQ
• Description: IC MCU OTP 4KX14 A/D PWM 44-MQFP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C74A-10/PQ

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Data Converters: A/D 8x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-MQFP, 44-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

TABLE 5-4:
Address
06h, 106h
86h, 186h
81h, 181h
Legend: x = unknown, u = unchanged. Shaded cells are not used by PORTB.
1997 Microchip Technology Inc.
Name
PORTB
TRISB
OPTION
SUMMARY OF REGISTERS ASSOCIATED WITH PORTB
PORTB Data Direction Register
RBPU
Bit 7
RB7
INTEDG
Bit 6
RB6
T0CS
Bit 5
RB5
T0SE
Bit 4
RB4
Bit 3
RB3
PSA
Bit 2
RB2
PS2
Bit 1
RB1
PS1
Bit 0
RB0
PS0
xxxx xxxx
1111 1111
1111 1111
Value on:
PIC16C7X
POR,
BOR
DS30390E-page 47
other resets
Value on all
uuuu uuuu
1111 1111
1111 1111