LIANYIXIN · INDEPENDENT COMPONENT STORE
English / USD quote

NXP Semiconductors · NXP

XC68HC705B32CFN

IC MCU 8BIT 32KB OTP 52PLCC

A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.

Request this exact part →
XC68HC705B32CFN component illustration
Component illustration · verify actual package in documentation.

XC68HC705B32CFN specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerNXP Semiconductors
Ordering codeXC68HC705B32CFN
FamilyNXP
Package52-LCC (J-Lead)
Product StatusObsolete
DigiKey ProgrammableNot Verified
Core ProcessorHC05
Core Size8-Bit
Speed2.1MHz
ConnectivitySCI
PeripheralsPOR, WDT
Number of I/O32
Program Memory Size32KB (32K x 8)
Program Memory TypeOTP
EEPROM Size256 x 8
RAM Size528 x 8
Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
Data ConvertersA/D 8x8b; D/A 2x8b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case52-LCC (J-Lead)
Supplier Device Package52-PLCC (19.1x19.1)

Documents and evidence

XC68HC705B32CFN ↗

Catalog sources

www.ic-components.com · XC68HC705B32CFN ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing XC68HC705B32CFN

  1. Start from engineering requirements
  2. Record toolchain and firmware dependencies
  3. Verify package, pinout and peripherals
  4. Approve alternatives before procurement
Embedded Design Matcher →

Questions about XC68HC705B32CFN

How do I request a current price?

Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.

Can a related record replace this device?

Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.

Continue your NXP review

Filter this family → · Selection resources · Upload your BOM