PIC18LF4680-I/PT Microchip Technology, PIC18LF4680-I/PT Datasheet
![IC MCU FLASH 32KX16 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18LF4680-I/PT
Specifications of PIC18LF4680-I/PT
Available stocks
Related parts for PIC18LF4680-I/PT
PIC18LF4680-I/PT Summary of contents
Page 1
... BTFSC WREG, ECCPASE BRA SHUTDOWN_ROUTINE Date Codes that pertain to this issue: All engineering and production devices. © 2007 Microchip Technology Inc. PIC18F2585/2680/4585/4680 2. Module: ECCP When a shutdown condition occurs, the output port the anomalies is made inactive for the duration of the event. After ...
Page 2
... Module: Timer1/Timer3 When the Timer1/Timer3 is in External Clock Synchronized mode and the external clock period is between 1 and 2 T occasionally be skipped. Work around None Date Codes that pertain to this issue: All engineering and production devices. , interrupts may CY © 2007 Microchip Technology Inc. ...
Page 3
... The I C™ interface does not conform to the 400 kHz I 100 kHz) in all details, but may be used with care where higher rates are required by the application. © 2007 Microchip Technology Inc. PIC18F2585/2680/4585/4680 Work around Avoid writing SSPBUF until the data transfer is complete, indicated by the setting of the SSPIF bit (PIR1< ...
Page 4
... PIC18F458, to achieve the same Reset period on the PIC18F4680 family, CCPR1H:CCPR1L = where the prescale depending on the T1CKPS1:T1CKPS0 bit values. Date Codes that pertain to this issue: All engineering and production devices ) in BOR Supply Trigger (CCP1CON bits between TMRxH:TMRxL and © 2007 Microchip Technology Inc. ...
Page 5
... IPRx register, then the interrupt is treated as high priority in spite of the pragma interruptlow directive. The code segment, shown in Example 3 on the next page, demonstrates the work around using the C18 compiler. © 2007 Microchip Technology Inc. PIC18F2585/2680/4585/4680 Work around 1. Assembly Language Programming ...
Page 6
... CALL high_vector_branch, 1 _endasm } void high_vector_branch (void) { _asm POP GOTO high_isr _endasm } #pragma interrupt high_isr void high_isr (void) { ... } DS80202G-page 6 Date Codes that pertain to this issue: All engineering and production devices. © 2007 Microchip Technology Inc. ...
Page 7
... Work around None. Date Codes that pertain to this issue: All engineering and production devices. © 2007 Microchip Technology Inc. PIC18F2585/2680/4585/4680 23. Module: EUSART In rare situations, one or more extra zero bytes have been observed in a packet transmitted by the module operating in Asynchronous mode. The actual data is not lost or corrupted, only unwanted (extra) zero bytes are observed in the packet ...
Page 8
... While keeping the LAT bits clear, configure SCL and SDA as inputs by setting their TRIS bits. Once this is done, use the SSPCON1 and SSPCON2 registers to configure the proper I mode as before. Date Codes that pertain to this issue: All engineering and production devices operation © 2007 Microchip Technology Inc. ...
Page 9
... Q4 cycle). Work around None. Date Codes that pertain to this issue: All engineering and production devices. © 2007 Microchip Technology Inc. PIC18F2585/2680/4585/4680 30. Module: ECAN™ Technology Under specific conditions, the first five bits of a transmitted identifier may not match the value in the Transmit Buffer ID register, TXBnSIDH ...
Page 10
... The pseudo-code segment in Example example of how to disable a pending transmission. This code is for illustration purposes only. Date Codes that pertain to this issue: All engineering and production devices. or OSC , OSC OSC © 2007 Microchip Technology Inc. ...
Page 11
... Rev E Document (2/2007) Updated issue 31 (ECAN™ Technology). Corrected code comment in Example 6 for silicon issue 34 (ECAN™ Technology). Rev F Document (5/2007) Added silicon issue 35 (10-Bit Analog-to-Digital Converter). Rev G Document (10/2007) Removed silicon issue 16 (A/D). © 2007 Microchip Technology Inc. PIC18F2585/2680/4585/4680 16 (DC DS80202G-page 11 ...
Page 12
... PIC18F2585/2680/4585/4680 NOTES: DS80202G-page 12 © 2007 Microchip Technology Inc. ...
Page 13
... PowerInfo, PowerMate, PowerTool, REAL ICE, rfLAB, 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. ...
Page 14
... 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 © 2007 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...