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PIC17C4X
High-Performance 8-Bit CMOS EPROM/ROM Microcontroller
Devices included in this data sheet:...
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PIC17C4X
High-Performance 8-Bit
CMOS EPROM/ROM Microcontroller
Devices included in this data sheet:
PIC17CR42 PIC17C42A PIC17C43 PIC17CR43 PIC17C44 PIC17C42†
Pin Diagram
PDIP, CERDIP, Windowed CERDIP
VDD RC0/AD0 RC1/AD1 RC2/AD2 RC3/AD3 RC4/AD4 RC5/AD5 RC6/AD6 RC7/AD7 VSS RB0/CAP1 RB1/CAP2 RB2/PWM1 RB3/PWM2 RB4/TCLK12 RB5/TCLK3 RB6 RB7 OSC1/CLKIN OSC2/CLKOUT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 RD0/AD8 RD1/AD9 RD2/AD10 RD3/AD11 RD4/AD12 RD5/AD13 RD6/AD14 RD7/AD15 MCLR/VPP VSS RE0/ALE RE1/OE RE2/WR TEST RA0/INT RA1/T0CKI RA2 RA3 RA4/RX/DT RA5/TX/CK
PIC17C4X
Microcontroller Core Features:
Only 58 single word instructions to learn All single cycle instructions (121 ns) except for program branches and table reads/writes which are two-cycle Operating speed: - DC - 33 MHz clock input - DC - 121 ns instruction cycle Program Memory Device EPROM ROM Data Memory
B
TMR2: 8-bit timer/counter TMR3: 16-bit timer/counter Universal Synchronous Asynchronous Receiver Transmitter (USART/SCI)
B
PIC17CR42 2K 232 PIC17C42A 2K 232 PIC17C43 4K 454 PIC17CR43 4K 454 PIC17C44 8K 454 PIC17C42† 2K 232 Hardware Multiplier (Not available on the PIC17C42) Interrupt capability 16 levels deep hardware stack Direct, indirect and relative addressing modes Internal/External program memory execution 64K x 16 addressable program memory space
Special Microcontroller Features:
P...
