LIANYIXIN · INDEPENDENT COMPONENT STORE
English / USD quote

Renesas Electronics Corporation · Other MCUs

HD6433854HV

IC MCU 8BIT 32KB MROM 100QFP

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 →
HD6433854HV component illustration
Component illustration · verify actual package in documentation.

HD6433854HV specifications

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

ManufacturerRenesas Electronics Corporation
Ordering codeHD6433854HV
FamilyOther MCUs
Package100-BFQFP
Product StatusObsolete
DigiKey ProgrammableNot Verified
Core ProcessorH8/300L
Core Size8-Bit
Speed5MHz
ConnectivitySCI
PeripheralsLCD
Number of I/O24
Program Memory Size32KB (32K x 8)
Program Memory TypeMask ROM
EEPROM SizeNot provided in source
RAM Size1K x 8
Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V
Data ConvertersA/D 4x8b
Oscillator TypeInternal
Operating Temperature-20°C ~ 75°C (TA)
Mounting TypeSurface Mount
Package / Case100-BFQFP
Supplier Device Package100-QFP (14x14)

Documents and evidence

Request exact-model documentation with your inquiry.

Before sourcing HD6433854HV

  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 HD6433854HV

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 Other MCUs review

Filter this family → · Selection resources · Upload your BOM