PIC18F24J50 MICROCHIP [Microchip Technology], PIC18F24J50 Datasheet

PIC18F24J50

Manufacturer Part Number

PIC18F24J50

Description

PIC18F46J50 Family Silicon Errata and Data Sheet Clarification

Manufacturer

MICROCHIP [Microchip Technology]

Datasheet

1.PIC18F24J50.pdf (12 pages)

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The PIC18F46J50 family devices that you have received

conform functionally to the current Device Data Sheet

(DS39931C), except for the anomalies described in this

document.

The silicon issues discussed in the following pages are

for silicon revisions with the Device and Revision IDs

listed in Table 1. The silicon issues are summarized in

Table 2.

The errata described in this document will be addressed

in future revisions of the PIC18F46J50 family silicon.

Data Sheet clarifications and corrections start on page 8,

following the discussion of silicon issues.

The silicon revision level can be identified using the

current version of MPLAB

programmers, debuggers, and emulation tools, which

are available at the Microchip corporate web site

(www.microchip.com).

TABLE 1:

 2010 Microchip Technology Inc.

PIC18F24J50

PIC18F25J50

PIC18F26J50

PIC18F44J50

PIC18F45J50

PIC18F46J50

PIC18LF24J50

PIC18LF25J50

PIC18LF26J50

PIC18LF44J50

PIC18LF45J50

PIC18LF46J50

Note 1:

Note:

Part Number

The Device IDs (DEVID and DEVREV) are located at the last two implemented addresses of configuration

memory space. They are shown in hexadecimal in the format “DEVID DEVREV”.

Refer to the “PIC18F2XJXX/4XJXX Family Flash Microcontroller Programming Specification” (DS39687)

for detailed information on Device and Revision IDs for your specific device.

This document summarizes all silicon

errata issues from all revisions of silicon,

previous as well as current. Only the

issues indicated in the last column of

Table 2 apply to the current silicon revision

(Rev. A4).

SILICON DEVREV VALUES

Silicon Errata and Data Sheet Clarification

IDE and Microchip’s

Device ID

PIC18F46J50 Family

4CAXh

4CCXh

4CEXh

4C0Xh

4C2Xh

4C4Xh

4C6Xh

4C8Xh

4D0Xh

4D2Xh

4D4Xh

4D6Xh

PIC18F46J50 FAMILY

(1)

For example, to identify the silicon revision level using

MPLAB IDE in conjunction with MPLAB ICD 2 or

PICkit™ 3:

The DEVREV values for the various PIC18F46J50 family

silicon revisions are shown in Table 1.

Note:

Using the appropriate interface, connect the

device to the MPLAB ICD 2 programmer/

debugger or PICkit™ 3.

From the main menu in MPLAB IDE, select

Configure>Select Device, and then select the

target part number in the dialog box.

Select

(Debugger>Select Tool).

Perform a “Connect” operation to the device

(Debugger>Connect). Depending on the devel-

opment tool used, the part number and Device

Revision ID value appear in the Output window.

Revision ID for Silicon Revision

If you are unable to extract the silicon

revision level, please contact your local

Microchip sales office for assistance.

the

MPLAB

hardware

DS80436C-page 1

(2)

tool

Related parts for PIC18F24J50

PIC18F24J50 Summary of contents

Page 1

... The silicon revision level can be identified using the ® current version of MPLAB IDE and Microchip’s programmers, debuggers, and emulation tools, which are available at the Microchip corporate web site (www.microchip.com). TABLE 1: SILICON DEVREV VALUES Part Number PIC18F24J50 PIC18F25J50 PIC18F26J50 PIC18F44J50 PIC18F45J50 PIC18F46J50 PIC18LF24J50 PIC18LF25J50 PIC18LF26J50 PIC18LF44J50 ...

Page 2

PIC18F46J50 FAMILY TABLE 2: SILICON ISSUE SUMMARY Module Feature Number 2 MSSP I C™ Modes 2 MSSP I C Slave EUSART Enable/Dis- able A OSC Clock PMP PSP Low-Power Deep Sleep modes DC Supply Volt- Characteristics age A/D ...

Page 3

Silicon Errata Issues Note: This document summarizes all silicon errata issues from all revisions of silicon, previous as well as current. Only the issues indicated by the shaded column in the following tables apply to the current silicon revision (Rev. ...

Page 4

PIC18F46J50 FAMILY 3. Module: Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) In rare situations, when interrupts are enabled, unexpected results may occur if: • The EUSART is disabled (the SPEN bit, RCSTAx<7> • The EUSART is re-enabled (RCSTAx<7> ...

Page 5

Module: 10-Bit Analog-to-Digital Converter (ADC) When the A/D conversion clock select bits are set for F /2 (ADCON1<2:0> = 000), the Integral OSC Linearity Error (EIL) parameter (A03) and Differen- tial Linearity Error (EDL) parameter (A04) may exceed data ...

Page 6

PIC18F46J50 FAMILY 6. Module: Low-Power Modes (Deep Sleep) Entering Deep Sleep mode takes approximately following the SLEEP instruction. Wake-up CY events that occur during this Deep Sleep entry period may not generate a wake-up event. Work around ...

Page 7

Module: DC Characteristics (Supply Voltage) The minimum operating voltage (V (D001) for “F” devices is 2.25V. For “LF” devices (such as the PIC18LF46J50), the minimum rated V operating voltage is 2.0V. DD Work around None. Affected Silicon Revisions A2 ...

Page 8

PIC18F46J50 FAMILY Data Sheet Clarifications The following typographic corrections and clarifications are to be noted for the latest version of the Device Data Sheet (DS39931C): Note: Corrections are shown in bold. Where possible, the original bold text formatting has been ...

Page 9

APPENDIX A: DOCUMENT REVISION HISTORY Rev A Document (2/2009) First release of this document. Silicon issues 1 (T1DIG), 2-3 (MSSP), 4 (EUSART), 6 (PMP), 7 (Deep Sleep), 8 (Supply Voltage). Rev B Document (5/2009) Added silicon issues 9 (Band Gap ...

Page 10

PIC18F46J50 FAMILY NOTES: DS80436C-page 10  2010 Microchip Technology Inc. ...

Page 11

Note the following details of the code protection feature on Microchip devices: • Microchip products meet the specification contained in their particular Microchip Data Sheet. • Microchip believes that its family of products is one of the most secure families ...

Page 12

W ORLDWIDE AMERICAS ASIA/PACIFIC Corporate Office Asia Pacific Office 2355 West Chandler Blvd. Suites 3707-14, 37th Floor Chandler, AZ 85224-6199 Tower 6, The Gateway Tel: 480-792-7200 Harbour City, Kowloon Fax: 480-792-7277 Hong Kong Technical Support: Tel: 852-2401-1200 http://support.microchip.com Fax: 852-2401-3431 ...

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