PIC17C42A-33E/L Microchip Technology, PIC17C42A-33E/L Datasheet - Page 47

• Manufacturer Part Number: PIC17C42A-33E/L
• Description: IC MCU OTP 2KX16 PWM 44PLCC
• Manufacturer: Microchip Technology
• Series: PIC® 17Cr

Specifications of PIC17C42A-33E/L

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 33MHz
• Connectivity: UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 4KB (2K x 16)
• Program Memory Type: OTP
• Ram Size: 232 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 44-PLCC
• For Use With: AC164317 - MODULE SKT MPLAB PM3 44PLCCDVA17XL441 - DEVICE ADAPTER FOR PIC17C42AAC174002 - MODULE SKT PROMATEII 44PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

FIGURE 7-6:
1996 Microchip Technology Inc.
AD15:AD0
Instruction
fetched
Instruction
executed
ALE
WR
OE
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
CONSECUTIVE TABLWT WRITE TIMING (EXTERNAL MEMORY)
INST (PC-1)
TABLWT1
PC
TABLWT1 cycle1 TABLWT1 cycle2 TABLWT2 cycle1 TABLWT2 cycle2
TABLWT2
PC+1
Data write cycle
TBL1
Data out 1
INST (PC+2)
PC+2
Data write cycle
TBL2
PIC17C4X
Data out 2
DS30412C-page 47
INST (PC+3)
INST (PC+2)
PC+3