PIC18F46K20-I/PT Microchip Technology, PIC18F46K20-I/PT Datasheet

IC PIC MCU FLASH 32KX16 44-TQFP

PIC18F46K20-I/PT

Manufacturer Part Number
PIC18F46K20-I/PT
Description
IC PIC MCU FLASH 32KX16 44-TQFP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr

Specifications of PIC18F46K20-I/PT

Program Memory Type
FLASH
Program Memory Size
64KB (32K x 16)
Package / Case
44-TQFP, 44-VQFP
Core Processor
PIC
Core Size
8-Bit
Speed
64MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
35
Eeprom Size
1K x 8
Ram Size
3.8K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 14x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
3936 B
Interface Type
CCP, ECCP, EUSART, I2C, MSSP, SPI
Maximum Clock Frequency
64 MHz
Number Of Programmable I/os
36
Number Of Timers
4
Maximum Operating Temperature
+ 85 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, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 14 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164112 - VOLTAGE LIMITER MPLAB ICD2 VPPDM164124 - KIT STARTER FOR PIC18F4XK20AC164305 - MODULE SKT FOR PM3 44TQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

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PIC18F46K20-I/PT
0
The PIC18F26K20/46K20 family devices that you have
received conform functionally to the current Device Data
Sheet (DS41303G), 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 PIC18F26K20/46K20 silicon.
Data Sheet clarifications and corrections start on page 6,
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.
PIC18F26K20
PIC18F46K20
Note 1:
Note:
PIC18F26K20/46K20 Rev. B2/B3/B5 Silicon/Data Sheet Errata
2:
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 “PIC18F2XK20/4XK20 Flash Programming Specification” (DS41297) 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.
SILICON DEVREV VALUES
®
IDE and Microchip’s
Device ID
PIC18F26K20/46K20
100h
101h
(1)
(11-bit)
For example, to identify the silicon revision level using
MPLAB IDE in conjunction with MPLAB ICD 2 or
PICkit™ 3:
1.
2.
3.
4.
The DEVREV values for the various PIC18F26K20/
46K20 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
0x09
0x09
B2
If you are unable to extract the silicon
revision level, please contact your local
Microchip sales office for assistance.
the
MPLAB
0x0A
0x0A
B3
hardware
DS80404E-page 1
(2)
(5-bit)
0x0C
0x0C
B5
tool

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PIC18F46K20-I/PT Summary of contents

Page 1

... TABLE 1: SILICON DEVREV VALUES Part Number Device ID PIC18F26K20 PIC18F46K20 Note 1: 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”. 2: Refer to the “PIC18F2XK20/4XK20 Flash Programming Specification” (DS41297) for detailed information on Device and Revision IDs for your specific device.  ...

Page 2

... RCIDL may improperly stay low. 8. Frequency instability. 9. Endurance limited to 10K cycles. 10. Endurance limited to 1K cycles. 11. False interrupt when setting interrupt enable. 12. ADC conversion may be limited to half scale. 13. False interrupt when waking from Sleep. (1) Affected Revisions  2010 Microchip Technology Inc. ...

Page 3

... Affected Silicon Revisions  2010 Microchip Technology Inc. PIC18F26K20/46K20 3. Module: MSSP SPI When the SPI clock is configured for Timer2/2 (SSPCON1<3:0> = 0011) and the CKE bit of the SSPSTAT register is ‘1’, then the first SDO data bit and SCK non-idle edge occur simultaneously. ...

Page 4

... IOCB register while the corresponding PORTB input is high will cause an RBIF interrupt. Work around Set the IOCB bits to the desired configuration then read PORTB to clear the mismatch latches. Finally, clear the RBIF bit before setting the RBIE bit. Affected Silicon Revisions  2010 Microchip Technology Inc. ...

Page 5

... Sleep after each conversion. Affected Silicon Revisions  2010 Microchip Technology Inc. PIC18F26K20/46K20 13. Module: Interrupt-on-Change When any interrupt-on-change is enabled and the corresponding input is high, then waking from Sleep by a source other than interrupt-on-change may cause the RBIF interrupt flag bit to become set improperly. ...

Page 6

... PIC18F26K20/46K20 Data Sheet Clarifications The following typographical corrections clarifications are to be noted for the latest version of the device data sheet (DS41303G). None. DS80404E-page 6 and  2010 Microchip Technology Inc. ...

Page 7

... SSPADD, changing <6:0> to <7:0>. Rev D Document (3/2010) Silicon Errata Issues: Added Module 13; Updated Table 2. Data Sheet Clarifications: Removed Modules 1-6. Rev E Document (7/2010) Removed ADC Work around #2 and changed # (Module 12).  2010 Microchip Technology Inc. PIC18F26K20/46K20 DS80404E-page 7 ...

Page 8

... PIC18F26K20/46K20 NOTES: DS80404E-page 8  2010 Microchip Technology Inc. ...

Page 9

... PICtail, REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, 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 10

... Fax: 886-3-6578-370 Taiwan - Kaohsiung Tel: 886-7-213-7830 Fax: 886-7-330-9305 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350  2010 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 ...

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