68HC705P6A: Microcontroller
Washer Machines Microcontrollers for M68HC05 Family Block Diagram
Low Cost HC05 Core
- 28-Pin SOIC, PDIP, or Windowed DIP Package
- 4672 Bytes of User EPROM (Including 48 Bytes of Page Zero EPROM and 16 Bytes of User Vectors)
- 239 Bytes of Bootloader ROM
- 176 Bytes of On-Chip RAM
- 4-Channel 8-Bit A/D Converter
- SIOP Serial Communications Port
- 16-Bit Timer with Output Compare and Input Capture
- 20 Bidirectional I/O Lines and 1 Input-Only line
- PC0 and PC1 High-Current Outputs
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| MC68HC705P6A Advance Information - Data Sheet (REV 2.1) PDF (544.5 kB) MC68HC705P6A | 20 Sep 2005 |
Application Notes (36)
Reference Manuals (3)
| Name/Description | Modified Date |
|---|---|
| M68HC05 Applications Guide (REV 4) PDF (4.0 MB) M68HC05AG | 28 Jan 2003 |
| MC68HC05C4, C8, C9, MC68HC705C8, MC68HC805C4, MC68HCL05C4, C8, MC68HSC05C4, C8 Programming Reference (REV 1) PDF (3.5 MB) MC68HC05CXRG | 23 Feb 2000 |
| HC05 Family - Understanding Small Microcontrollers (REV 2) PDF (2.8 MB) M68HC05TB | 01 Jan 1998 |
Engineering Bulletins (7)
| Name/Description | Modified Date |
|---|---|
| Use of OSC2/XTAL as a Clock Output on NXP® Semiconductors Microcontrollers (REV 0) PDF (225.4 kB) EB396 | 19 Jun 2002 |
| RAM Data Retention Considerations for NXP® Semiconductors Microcontrollers (REV 1) PDF (222.1 kB) EB349 | 22 Jun 2000 |
| The MCAN Module (REV 0) PDF (236.3 kB) EB421 | 23 Feb 2000 |
| Resetting MCUs (REV 0) PDF (250.9 kB) EB413 | 01 Jan 2000 |
| Frequently Asked Questions and Answers for the M68HC05 Family MCAN Module (REV 0) PDF (364.7 kB) EB181 | 01 Jan 1997 |
| Differences between the MC68HC705B16 and the MC68HC705B16N (REV 0) PDF (198.3 kB) EB180 | 01 Jan 1996 |
| System Design Considerations: Converting from the MC68HC805B6 to the MC68HC705B16 Microcontroller (REV 0) PDF (956.8 kB) EB166 | 01 Jan 1993 |
Product Change Notices (1)
| Name/Description | Modified Date |
|---|---|
| TSPG 8/16 BIT EOL DATE CORRECTION (REV 0) HTM (23.3 kB) PCN10573 | 23 Dec 2004 |
Snippets, Boot Code, Headers, Monitors, etc.
- Example routines (REV 0) ZIP SAMPPROGCOD
- HC05 Software Example: Home Thermostat example using the 705C8 with indoor/outdoor temperature and time of day (REV 0) ZIP C8THERMSW
Standalone Compilers and Build Tools
- DOS based freeware assembler (REV 0) ZIP ASHC5ASM 8/6/2002
Archived
- [Archive]:C header file for 68HC705P6A (REV n/a) ZIP HC705P6AH
- [Archive]:Floating Point routines (REV 0) ZIP FLOAT05COD
- [Archive]:General Math routines (REV 0) ZIP MATH16ACOD
- [Archive]:General Math routines (REV 0) ZIP MATHAGBCOD
- [Archive]:M68EML05P6A (REV 1) ZIP M68EML05P6A 2/16/1998
- [Archive]:Thermometer example in C (REV 0) ZIP THERM-CCOD
- [Archive]:Windows upgrades for P&E's simulator software for 68HC05 (REV 0) ZIP PE68HC05SIM
Ordering Information
| Product | Status | Status | Package Type and Termination Count | Budgetary Price excluding tax(US$) | Internal RAM (KB) | EEPROM (KB) | GPIOs | Timer Features | Ambient Operating Temperature (Min-Max) (°C) | Additional Features |
|---|---|---|---|---|---|---|---|---|---|---|
| PC705P6ACDWE | Active | SOIC 28 | 0.16 | 21 | -40 to 85 | |||||
| MC705P6ACDWE | Not Recommended for New Design | SOIC 28 | 10K @ US$2.71 | 0.16 | 21 | -40 to 85 | ||||
| MC705P6AMDWE | Not Recommended for New Design | SOIC 28 | 10K @ US$2.97 | |||||||
| MC705P6ECDWE | No Longer Manufactured | SOIC 28 | 0.16 | 21 | 0 to 70 | |||||
| MC705P6ECPE | No Longer Manufactured | DIP 28 | ||||||||
| MC705P6ACPE | No Longer Manufactured | DIP 28 | ||||||||
| MC68HC705P6AS | No Longer Manufactured | |||||||||
| MC68HC705P6ACS | No Longer Manufactured | |||||||||
| MC705P6AMPE | No Longer Manufactured | DIP 28 | ||||||||
| MC68HC705P6AP | No Longer Manufactured | |||||||||
| MC68HC705P6AVDW | No Longer Manufactured | |||||||||
| MC705P6ACDWER | No Longer Manufactured |
Package Information
| Package Description | Outline Version | Packing | Product Status | Part Number | Chemical Content | RoHS / Pb FreeChina RoHS Lookup | MSL | PPT (°C) |
|---|---|---|---|---|---|---|---|---|
| SOIC 28W | 98ASB42345B | MPQ - 1 EACHPOQ - 1 EACH | Active | PC705P6ACDWE | PC705P6ACDWE.pdf |   | 3 | 260 |
| MPQ - 26 RAILPOQ - 2080 BOX | Not Recommended for New Design | MC705P6ACDWE | MC705P6ACDWE.pdf | | 3 | 260 | ||
| MPQ - 26 RAILPOQ - 2080 BOX | Not Recommended for New Design | MC705P6AMDWE | MC705P6AMDWE.pdf | | 3 | 260 | ||
| MPQ - 26 RAILPOQ - 1300 BOX | No Longer Manufactured | MC705P6ECDWE | MC705P6ECDWE.pdf | | 3 | 260 | ||
| No Longer Manufactured | MC705P6ACDWER | MC705P6ACDWER.pdf | | 3 | 260 | |||
| No Longer Manufactured | MC68HC705P6AVDW | Contact Us | Not Available | 1 | 220 | |||
| PDIP 28 | 98ASB42390B | MPQ - 13 RAILPOQ - 546 BOX | No Longer Manufactured | MC705P6ACPE | MC705P6ACPE.pdf | | ||
| MPQ - 13 RAILPOQ - 546 BOX | No Longer Manufactured | MC705P6ECPE | MC705P6ECPE.pdf | | ||||
| No Longer Manufactured | MC705P6AMPE | MC705P6AMPE.pdf | | |||||
| No Longer Manufactured | MC68HC705P6AP | Contact Us | Not Available | |||||
| CDIP 28 WINDOW | 98ASB42461B | MPQ - 13 RAILPOQ - 546 BOX | No Longer Manufactured | MC68HC705P6AS | Contact Us | Not Available | ||
| No Longer Manufactured | MC68HC705P6ACS | Contact Us | Not Available |
- AN1516 Liquid Level Control Using a Pressure Sensor S08AW
- Software SCI Routines with the 16-Bit Timer Module S08AW
- Migrating from the MC68HC705K1 to the MC68HC705KJ1 68hc705p6a
- MISC Bus Slave Switch Node 68hc705p6a
- Software SCI Implementation to the MISC Communication Protocol 68hc705p6a
- Pulse Generation and Detection with Microcontroller Units 68hc11e9
- Using the Serial Peripheral Interface to Communicate Between Multiple Microcomputers S08SL
- Digital Direct Current Ignition System Using HC08 Microcontrollers HC08K
- Data Structures for 8-Bit Microcontrollers S08SC4
- Local Interconnect Network (LIN) Demonstration S08SL
- Digital Captive Discharge Ignition System Using HC05/HC08 8-Bit Microcontrollers HC08K
- Designing for Electromagnetic Compatibility (EMC) with HCMOS Microcontrollers S08SL
- Noise Reduction Techniques for Microcontroller-Based Systems S12XE
- Software I2C Communications HC08K
- Implementing Caller ID Functionality in MC68HC(7)05 Applications 68hc705p6a
- Pulse Width Modulation Using the 16-Bit Timer 68hc705p6a
- Resetting Microcontrollers During Power Transitions S08SL
- Add a Unique Silicon Serial Number to the HC05 68hc705p6a
- Add Addressable Switches to the HC05 68hc705p6a
- Precision Sine-Wave Tone Synthesis Using 8-Bit MCUs S12D
- Expanding Digital Input with an A/D Converter S12XD
- Interfacing MC68HC05 Microcontrollers to the IBM AT Keyboard Interface 68hc705p6a
- Let the MC68HC705 Program Itself 68hc705p6a
- Adding a Voice User Interface to M68HC05 Applications 68hc705p6a
- System Design and Layout Techniques for Noise Reduction in MCU-Based Systems S08D
- Simple Real-Time Kernels for M68HC05 Microcontrollers 68hc705p6a
- Designing for Electromagnetic Compatibility with Single-Chip Microcontrollers S08D
- MC68HC05SR3 and MC68HC705SR3 Design Notes 68hc705p6a
- MC6805R3 and MC68HC05SR3 Technical Comparison 68hc705p6a
- Arithmetic Waveform Synthesis with the HC05/08 MCUs HC08MR
- Software Driver Routines for the MC68HC05 CAN Module 68hc705p6a
- Simple A/D for MCUs without Built-In A/D Converters HC08MR
- 68HC05K0 Infra-red Remote Control 68hc705p6a
- Driving LCDs with M6805 Microprocessors 68hc705p6a
- M6805 16-Bit Support Macros 68hc705p6a
- MC68HC05B4 Radio Synthesizer 68hc705p6a
- M68HC05 Applications Guide 68hc11e1
- HC05 Family - Understanding Small Microcontrollers 68hc705p6a
- Use of OSC2/XTAL as a Clock Output on NXP® Semiconductors Microcontrollers S12XD
- RAM Data Retention Considerations for NXP® Semiconductors Microcontrollers 68hc11e9
- The MCAN Module 68hc705p6a
- Resetting MCUs 68hc11e9
- Frequently Asked Questions and Answers for the M68HC05 Family MCAN Module 68hc705p6a
- Differences between the MC68HC705B16 and the MC68HC705B16N 68hc705p6a
- System Design Considerations: Converting from the MC68HC805B6 to the MC68HC705B16 Microcontroller 68hc705p6a
- TSPG 8/16 BIT EOL DATE CORRECTION 68hc11e9
- Example routines 68hc705p6a
- HC05 Software Example: Home Thermostat example using the 705C8 with indoor/outdoor temperature and time of day 68hc705p6a
- DOS based freeware assembler 68hc705p6a
- [Archive]:C header file for 68HC705P6A 68hc705p6a
- [Archive]:Floating Point routines 68hc705p6a
- [Archive]:General Math routines 68hc705p6a
- [Archive]:General Math routines 68hc705p6a
- [Archive]:M68EML05P6A 68hc705p6a
- [Archive]:Thermometer example in C 68hc705p6a
- [Archive]:Windows upgrades for P&E's simulator software for 68HC05 68hc705p6a
- 98ASB42345B mc56f800x
- PC705P6ACDWE.pdf 68hc705p6a
- MC705P6ACDWE.pdf 68hc705p6a
- MC705P6AMDWE.pdf 68hc705p6a
- MC705P6ECDWE.pdf 68hc705p6a
- MC705P6ACDWER.pdf 68hc705p6a
- 98ASB42390B S08SE
- MC705P6ACPE.pdf 68hc705p6a
- MC705P6ECPE.pdf 68hc705p6a
- MC705P6AMPE.pdf 68hc705p6a
- 98ASB42461B 68hc705p6a
