HD4074329S Renesas Electronics America, HD4074329S Datasheet - Page 6

• Manufacturer Part Number: HD4074329S
• Description: MCU 4-Bit HMCS400 CISC 20KB EPROM 3.3V/5V 64-Pin SDIP
• Manufacturer: Renesas Electronics America

Specifications of HD4074329S

• Package: 64SDIP
• Family Name: HMCS400
• Maximum Speed: 4.5 MHz
• Ram Size: 268 Byte
• Program Memory Size: 20 KB
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 4 Bit
• Program Memory Type: EPROM
• Number Of Programmable I/os: 35
• On-chip Adc: 4-chx8-bit
• Operating Temperature: -20 to 75 °C
• Number Of Timers: 3

HD404328 Series
ZTAT
2
Zero-crossing detection circuit
Eight interrupt sources
Subroutine stack
Four low-power dissipation modes
Built-in oscillator
Instruction cycle time: 2 s (f
Two operating modes
Two external sources, including one double-edge function
Six internal sources
Up to 16 levels, including interrupts
Subactive mode
Standby mode
Watch mode
Stop mode
Crystal or ceramic oscillator (external clock also enabled)
32.768 kHz crystal subclock
MCU mode
PROM mode (HD4074329, HD4074329U)
is a trademark of Hitachi Ltd.
OSC
= 4 MHz)