PIC18F442-I/L Microchip Technology, PIC18F442-I/L Datasheet
PIC18F442-I/L
Specifications of PIC18F442-I/L
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PIC18F442-I/L Summary of contents
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... PIC18FXX2 devices with these Device/Revision IDs: Part Number Device ID PIC18F242 00 0100 100 PIC18F252 00 0100 000 PIC18F442 00 0100 101 PIC18F452 00 0100 001 The Device IDs (DEVID1 and DEVID2) are located at addresses 3FFFFEh:3FFFFFh in configuration space. They are shown in hexadecimal in the format “DEVID2 DEVID1”. ...
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... This issue applies only to PIC18F252 and PIC18F452 devices with 32K words of Flash program memory. PIC18F242 and PIC18F442 devices are not affected. Under certain conditions, the execution of a table read instruction may yield erroneous results. This has been observed when a table read instruction ...
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... This issue applies only to PIC18F252 and PIC18F452 devices with 32K words of Flash program memory. PIC18F242 and PIC18F442 devices are not affected. Under certain conditions, the execution of some control operations may yield unexpected results. This has been observed when any of the following ...
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... Affected systems will repeatably fail normal testing. Systems not affected will continue to not be affected over time. Work around Insert a NOP instruction at address 0x0000. Date Codes that pertain to this issue: All engineering and production devices. © 2005 Microchip Technology Inc. ...
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... Sleep mode, with all I/O pins in hi-impedance state and tied to V features that add delta current disabled (such as WDT, Timer1 Oscillator, BOR,...). 4: For RC osc configuration, current through R estimated by the formula © 2005 Microchip Technology Inc. Standard Operating Conditions (unless otherwise stated) -40°C ≤ T Operating temperature Standard Operating Conditions (unless otherwise stated) -40° ...
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... PIC18FXX2 2. Module: Packaging (Pinout and Product Identification) PIC18F442 and PICF452 devices are now offered in 44-pin, near chip-scale micro lead frame pack- ages (commonly known as “QFN”). This packag- ing type has been added to the product line since the latest revision of the Device Data Sheet. ...
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... RA5 AN4 SS LVDIN RA6 Legend: TTL = TTL compatible input ST = Schmitt Trigger input with CMOS levels O = Output OD = Open Drain (no P diode to V © 2005 Microchip Technology Inc. Pin Buffer Type Type 18 Master Clear (input) or high voltage ICSP™ programming enable pin Master Clear (Reset) input. This pin is an active low Reset to the device ...
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... I/O TTL Digital I/O. Interrupt-on-change pin. I/O ST In-Circuit Debugger and ICSP programming clock pin. 17 I/O TTL Digital I/O. Interrupt-on-change pin. I/O ST In-Circuit Debugger and ICSP programming data pin. CMOS = CMOS compatible input or output I = Input P = Power ) DD Description © 2005 Microchip Technology Inc. ...
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... TX CK RC7/RX/ RC7 RX DT Legend: TTL = TTL compatible input ST = Schmitt Trigger input with CMOS levels O = Output OD = Open Drain (no P diode to V © 2005 Microchip Technology Inc. Pin Buffer Type Type PORTC is a bidirectional I/O port. 32 I/O ST Digital I/O. O — Timer1 oscillator output. ...
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... Ground reference for logic and I/O pins — Positive supply for logic and I/O pins. 12, 13, — — These pins are not internally connected. They 33, 34 should be left unconnected. CMOS = CMOS compatible input or output I = Input P = Power ) DD Description © 2005 Microchip Technology Inc. ...
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... Parameter Notes: 1. BSC: Basic Dimension. Theoretically exact value shown without tolerances. See ASME Y14.5M 2. REF: Reference Dimension, usually without tolerance, for information purposes only. See ASME Y14.5M JEDEC equivalent: M0-220 Drawing No. C04-103 © 2005 Microchip Technology Inc. EXPOSED METAL PAD ...
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... Space). Added silicon issues 8, 9 and 10 (MSSP and Core - Instruction Set) and data sheet clarification 2 (Packaging - Pinout and Product Identification). Rev F Document (7/2003) Added silicon issue 11 (Timer1 Oscillator). Rev G Document (05/2005) Added silicon issue 12 (Reset). DS80127G-page 12 © 2005 Microchip Technology Inc. ...
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... PowerMate, PowerTool, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel, Total Endurance and WiperLock are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
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... Fax: 65-6334-8850 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Taiwan - Hsinchu Tel: 886-3-572-9526 Fax: 886-3-572-6459 © 2005 Microchip Technology Inc. EUROPE Austria - Weis Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Ballerup Tel: 45-4450-2828 Fax: 45-4485-2829 France - Massy Tel: 33-1-69-53-63-20 ...