PIC18F8620-E/PT Microchip Technology, PIC18F8620-E/PT Datasheet

PIC18F8620-E/PT

Manufacturer Part Number

PIC18F8620-E/PT

Description

IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,80PIN,PLASTIC

Manufacturer

Microchip Technology

Series

PIC® 18Fr

Datasheets

1.PIC16F616T-ISL.pdf (8 pages)

2.PIC18F8520T-IPT.pdf (380 pages)

3.PIC18F8520T-IPT.pdf (40 pages)

4.PIC18F6620-IPT.pdf (14 pages)

5.PIC18F6620-IPT.pdf (12 pages)

Specifications of PIC18F8620-E/PT

Rohs Compliant

YES

Core Processor

PIC

Core Size

8-Bit

Speed

25MHz

Connectivity

EBI/EMI, I²C, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, LVD, POR, PWM, WDT

Number Of I /o

Program Memory Size

64KB (32K x 16)

Program Memory Type

FLASH

Eeprom Size

1K x 8

Ram Size

3.75K x 8

Voltage - Supply (vcc/vdd)

4.2 V ~ 5.5 V

Data Converters

A/D 16x10b

Oscillator Type

External

Operating Temperature

-40°C ~ 125°C

Package / Case

80-TFQFP

Processor Series

PIC18F

Core

PIC

Data Bus Width

8 bit

Data Ram Size

3840 B

Interface Type

I2C, SPI, USART

Maximum Clock Frequency

40 MHz

Number Of Programmable I/os

Number Of Timers

2 x 8 bit

Operating Supply Voltage

4.2 V to 5.5 V

Maximum Operating Temperature

+ 125 C

Mounting Style

SMD/SMT

3rd Party Development Tools

52715-96, 52716-328, 52717-734, 52712-325, EWPIC18

Development Tools By Supplier

PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136, DM183022, DM183032

Minimum Operating Temperature

- 40 C

On-chip Adc

16 bit

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

For Use With

XLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPAC164320 - MODULE SKT MPLAB PM3 80TQFPAC174011 - MODULE SKT PROMATEII 80TQFP

Lead Free Status / Rohs Status

Details

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

PIC18F8620-E/PT

Manufacturer:

Microchip Technology

Quantity:

10 000

Current page: 1 of 14
Download datasheet (280Kb)

The PIC18F6620/8620/6720/8720 parts you have

received conform functionally to the Device Data Sheet

(DS39609B), except for the anomalies described

below.

All of the issues listed here will be addressed in future

revisions of the PIC18F6620/8620/6720/8720 silicon.

The

PIC18F6620/8620/6720/8720 devices with these

Device/Revision IDs:

The Device IDs (DEVID1 and DEVID2) are located at

addresses

configuration space. They are shown in hexadecimal

in the format “DEVID2 DEVID1”.

PIC18F6620/8620/6720/8720 Rev. A3 Silicon/Data Sheet Errata

Part Number

PIC18F6620

PIC18F6720

PIC18F8620

PIC18F8720

following

3FFFFEh:3FFFFFh

silicon

00 0110 001

00 0110 010

00 0110 000

00 0110 011

Device ID

errata apply

Revision ID

the

00011

PIC18F6620/8620/6720/8720

only

device’s

1. Module: Core

Certain code sequence and placement may cause

the corruption of a few bits in the instruction fetch

when the part is used above 4 MHz. A corrupted

instruction fetch will cause the part to execute an

improper instruction and result in unpredictable

outputs.

Microchip cannot predict which code sequences

and placement will cause this failure. If this failure

mechanism exists in your system, it should be

evident

production testing (minimum suggested sample

size: 100 units) of your particular code sequence

and placement.

Any code changes should be tested in the same

manner prior to their implementation. If most parts

fail your tests, or if failures are seen at all voltages

or at all frequencies, this indicates that the problem

experienced does not relate to this failure

mechanism.

This problem has not been observed at operating

frequencies below 4 MHz.

Work around

Use the part at or below 4 MHz.

Date Codes that pertain to this issue:

This problem is specific to Rev. A3 silicon and has

been resolved by Rev. A4 (devices with date code

0421 or later) of the silicon.

during

statistically

significant

DS80129J-page 1

pre-

Related parts for PIC18F8620-E/PT

PIC18F8620-E/PT Summary of contents

Page 1

... PIC18F6620/8620/6720/8720 devices with these Device/Revision IDs: Part Number Device ID PIC18F6620 00 0110 011 PIC18F6720 00 0110 001 PIC18F8620 00 0110 010 PIC18F8720 00 0110 000 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”. ...

Page 2

... Date Codes that pertain to this issue: All engineering and production devices. 3. Module: External Memory Interface (PIC18F8620 only) In Extended Microcontroller mode, or Micro- processor mode, the external memory interface is inactive from 20000h to 2FFFFh. ALE and WRL signals are inactive between 20000h and 2FFFFh. ...

Page 3

... This is repeated for each DAW instruction Date Codes that pertain to this issue: All engineering and production devices. 7. Module: External Memory Interface (PIC18F8720 and PIC18F8620 only) When performing writes on the external memory interface, a short glitch is present on the LB and UB lines. The length of the glitch is proportional to F ...

Page 4

... 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. DS80129J-page 4 © 2005 Microchip Technology Inc. ...

Page 5

... FIGURE 26-3: PIC18F6620/6720/8620/8720 VOLTAGE-FREQUENCY GRAPH (INDUSTRIAL, EXTENDED) 6.0V 5.5V 5.0V 4.5V 4.0V 3.5V 3.0V 2.5V 2.0V © 2005 Microchip Technology Inc. PIC18F6620/8620/6720/8720 PIC18FX620/X720 16 MHz (Extended) Frequency 4.2V 25 MHz (Industrial) DS80129J-page 5 ...

Page 6

... HS oscillator (Extended PLL oscillator, PIC18FX620/X720 (Industrial PLL oscillator, PIC18FX620/X720 (Extended) LP Oscillator mode EC, ECIO oscillator, PIC18FX620/X720 (Industrial) EC, ECIO oscillator, PIC18FX620/X720 (Extended) RC oscillator XT oscillator HS oscillator (Industrial) HS oscillator (Extended PLL oscillator, PIC18FX620/X720 (Industrial PLL oscillator, PIC18FX620/X720 (Extended) LP Oscillator mode 2 C). © 2005 Microchip Technology Inc. ...

Page 7

... The pin may be kept in this range at times other than programming, but it is not recommended. 3: Retention time is valid, provided no other specifications are violated. 4: Refer to Section 7.8 “Using the Data EEPROM” for a more detailed discussion on data EEPROM endurance. © 2005 Microchip Technology Inc. PIC18F6620/8620/6720/8720 , should be RAA < +125°C (unless otherwise stated). ...

Page 8

... A Units Conditions V V < 4. 4.5V ≤ V ≤ 5. HS, HSPLL modes DD (1) V RC, EC modes DD V XT, LP modes < 4. 4.5V ≤ V ≤ 5. LP, XT, HS, HSPLL DD (1) modes V HS, HSPLL modes mode DD ( mode DD V XT, LP modes © 2005 Microchip Technology Inc. ...

Page 9

... V DD AIN 4: Maximum allowed impedance for analog voltage source is 10 kΩ. This requires higher acquisition times – must be <3.0V and IAV DD DD © 2005 Microchip Technology Inc. PIC18F6620/8620/6720/8720 16-Bit Instruction Word Cycles MSb 1 0111 bbba ffff PIC18LFXX20 (INDUSTRIAL) Min ...

Page 10

... T0PS2, T0PS1, T0PS0 1 Sync with Internal TMR0L Clocks Delay PSA Data Bus 8 TMR0 Set Interrupt Flag bit TMR0IF on Overflow Set Interrupt TMR0 Flag bit TMR0IF High Byte on Overflow 8 Read TMR0L Write TMR0L 8 8 TMR0H 8 Data Bus<7:0> © 2005 Microchip Technology Inc. ...

Page 11

... Reference Specifications), 5 (Memory Programming Requirements), 6 (DC Characteristics), 7 (Instruction Set (BTG)), 8 (OSCCON Register), 9 (A/D Converter Characteristics) and 10 (Timer0 Block Diagram in 8-Bit and 16-Bit Modes). Rev J Document (05/2005) Added silicon issue 9 (Reset). © 2005 Microchip Technology Inc. PIC18F6620/8620/6720/8720 Data Sheet + and REF - References) ...

Page 12

Page 13

... 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. ...

Page 14

... 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 ...

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