PIC18LF4450-I/PT Microchip Technology, PIC18LF4450-I/PT Datasheet
PIC18LF4450-I/PT
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PIC18LF4450-I/PT Summary of contents
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... Oscillator Module USB USB Control SIE and Configuration © 2006 Microchip Technology Inc. PIC18F2450/4450 2. In Section 14.2.2.1 “Internal Transceiver”, the following paragraph is added immediately following the first paragraph: The on-chip USB pull-up resistors are controlled by the UPUEN bit (UCFG<4>). They can only be selected when the on-chip transceiver is enabled ...
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... MHz PLL source, then after clearing the SUSPND bit, the USB module may not be immediately operational while waiting for the 96 MHz PLL to lock. The application code should clear the ACTVIF bit as shown in Example 14-1. © 2006 Microchip Technology Inc. ...
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... OSC Oscillator Frequency 1 T External CLKI Period OSC Oscillator Period © 2006 Microchip Technology Inc. PIC18F2450/4450 7. Module: Electrical Characteristics In Section 21.4 “AC (Timing) Characteristics”, ) are not Table 21-6 has been updated to reflect the correct IH range of XT and HSPLL mode operation. The changes are shown below in bold text ...
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... Note 2 changes as shown in bold text below: “V must be greater than or equal with the regulator disabled.” (4) PIC18LFXXXX 1.43 MHz 2.86 MHz 5.72 MHz 11.43 MHz 22.86 MHz 45.71 MHz (2) 1.00 MHz , even USB © 2006 Microchip Technology Inc. ...
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... REVISION HISTORY Rev A Document (05/2006) Original version of this document. Includes clarification issues 1-4 (USB), 5-7 (Electrical Specifications), 8 (ADC) and 9-10 (USB). © 2006 Microchip Technology Inc. PIC18F2450/4450 DS80274A-page 5 ...
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... PIC18F2450/4450 NOTES: DS80274A-page 6 © 2006 Microchip Technology Inc. ...
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... PowerMate, PowerTool, REAL ICE, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel, Total Endurance, UNI/O, WiperLock and ZENA 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: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2006 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...