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  • Not Recommended for New Design, minimums may apply. See Alternate Package or Substitute options.
  • This part can be programmed by Digi-Key; for details please contact our custom department at 1-800-344-4539 x5725 or
Product Overview
Digi-Key Part Number MC68HC705C8ACFNE-ND
Quantity Available 332
Can ship immediately

Manufacturer Part Number


Description IC MCU 8BIT 8KB OTP 44PLCC
Expanded Description HC05 HC05 Microcontroller IC 8-Bit 2.1MHz 8KB (8K x 8) OTP 44-PLCC (17.525x17.525)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Product Attributes Select All


Series HC05
Packaging ? Tube ?
Part Status Not For New Designs
Core Processor HC05
Core Size 8-Bit
Speed 2.1MHz
Connectivity SCI, SPI
Peripherals POR, WDT
Number of I/O 24
Program Memory Size 8KB (8K x 8)
Program Memory Type OTP
RAM Size 304 x 8
Voltage - Supply (Vcc/Vdd) 3 V ~ 5.5 V
Data Converters -
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 44-LCC (J-Lead)
Supplier Device Package 44-PLCC (17.525x17.525)
Additional Resources
Standard Package ? 26
Other Names 935322581574

04:58:42 3/25/2017

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 16.04000 16.04
10 14.74500 147.45
100 12.45320 1,245.32
500 11.07800 5,539.00

Submit a request for quotation on quantities greater than those displayed.

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