PIC16F639-I/SS Microchip Technology, PIC16F639-I/SS Datasheet

PIC16F639-I/SS

Manufacturer Part Number

PIC16F639-I/SS

Description

IC MCU FLASH 2KX14 20SSOP

Manufacturer

Microchip Technology

Series

PIC® 16Fr

Datasheets

1.PIC16F616T-ISL.pdf (8 pages)

2.PIC12F635-ISN.pdf (234 pages)

3.PIC16F636-ISL.pdf (8 pages)

4.PIC16F636-ISL.pdf (4 pages)

5.PIC16F639-ISS.pdf (6 pages)

6.PIC16F676-EP.pdf (132 pages)

Specifications of PIC16F639-I/SS

Program Memory Type

FLASH

Program Memory Size

3.5KB (2K x 14)

Package / Case

20-SSOP

Core Processor

PIC

Core Size

8-Bit

Speed

20MHz

Peripherals

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

Number Of I /o

Ram Size

128 x 8

Voltage - Supply (vcc/vdd)

2 V ~ 3.6 V

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C

Processor Series

PIC16F

Core

PIC

Data Bus Width

8 bit

Data Ram Size

128 B

Interface Type

SPI

Maximum Clock Frequency

20 MHz

Number Of Programmable I/os

Number Of Timers

Operating Supply Voltage

2 V to 5.5 V

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

3rd Party Development Tools

52715-96, 52716-328, 52717-734

Development Tools By Supplier

PG164130, DV164035, DV244005, DV164005, PG164120

Minimum Operating Temperature

- 40 C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

For Use With

XLT20SS1-1 - SOCKET TRANSITION 20DIP 20SSOPXLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPAC162066 - HEADER INTRFC MPLAB ICD2 20PINAC164307 - MODULE SKT FOR PM3 28SSOP

Eeprom Size

Data Converters

Connectivity

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

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The PIC16F636/639 devices that you have received

conform functionally to the current Device Data Sheet

(DS41232D), 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 PIC16F636/639 silicon.

Data Sheet clarifications and corrections start on page 5,

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.

PIC16F636

PIC16F639

Note 1:

Note:

Part Number

The device and revision data is stored in the Device ID located at 2006h in program memory.

Refer to the “PIC12F6XX/16F6XX Flash Programming Specification” (DS41204) for detailed information.

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

(B4).

SILICON DEVREV VALUES

Silicon Errata and Data Sheet Clarification

IDE and Microchip’s

01 0000 101x xxxx

Device ID

PIC16F636/639

(1)

PIC16F636/639

For example, to identify the silicon revision level using

MPLAB IDE in conjunction with MPLAB ICD 2,

MPLAB ICD 3, PICkit™ 2 or PICkit™ 3:

The Device ID values for the various devices and

silicon revisions are shown in Table 1.

Note:

Using the appropriate interface, connect the

device to the MPLAB ICD 2 programmer/

debugger, PICkit™ 2 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

(Programmer>Select Tool).

Perform a “Connect” operation to the device

(Programmer>Connect). Depending on the

development tool used, the part number and

Device Revision ID value appear in the Output

window.

If you are unable to extract the silicon

revision level, please contact your local

Microchip sales office for assistance.

Revision ID for Silicon Revision

the

MPLAB

hardware

DS80204H-page 1

(2)

tool

Related parts for PIC16F639-I/SS

PIC16F639-I/SS Summary of contents

Page 1

... Microchip corporate web site (www.microchip.com). TABLE 1: SILICON DEVREV VALUES Part Number PIC16F636 PIC16F639 Note 1: The device and revision data is stored in the Device ID located at 2006h in program memory. 2: Refer to the “PIC12F6XX/16F6XX Flash Programming Specification” (DS41204) for detailed information.  2010 Microchip Technology Inc. ...

Page 2

... Only those issues indicated in the last column apply to the current silicon revision. DS80204H-page 2 Item Feature Issue Summary Number 1. Spurious Resets on prescaler modification. 2. Time delay is skipped. 3. Processor hangs in Reset if no oscillator. 4. EEIF may be unintentionally cleared. Affected (1) Revisions  2010 Microchip Technology Inc. ...

Page 3

... Wake-up Reset. Affected Silicon Revisions  2010 Microchip Technology Inc. PIC16F636/639 3. Module: Internal/External Clock Switch Over (IESO Wake-up Reset occurs when the Wake-up Reset (WURE) and Internal/External Clock Switch Over (IESO) Configuration bits are enabled in ...

Page 4

... The secondary flag is set whenever EEPROM writes are active. An EEPROM write completion is indicated when the secondary flag is set and the WR flag is clear. Fix Rev. B Silicon and later revisions. Affected Silicon Revisions DS80204H-page 4 to verify the  2010 Microchip Technology Inc. ...

Page 5

... The power-down current in Sleep mode does not depend on the oscillator type. Power-down current is measured with the part in Sleep mode, with all I/O pins in high-impedance state and tied to V  2010 Microchip Technology Inc. and Standard Operating Conditions (unless otherwise stated) Operating temperature Min Typ† ...

Page 6

... WDT times out. Added Clarifications/Corrections to the Data Sheet, Issues 1, 2 and 3 (changed to 8-pin MF saw singulated packaging). Rev B Document (01/2005) Added PIC16F639 device. Revised Module 1: Resets. Deleted Clarification/Corrections to the Data Sheet. Data Sheet has been updated. Rev C Document (07/2005) Data Sheet Clarifications/Corrections Section: Added Module 1: New 4x4 QFN Package added ...

Page 7

... 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 8

... Fax: 886-3-6578-370 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  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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