Product Summary

The HD64F2218TF24V Series comprise microcomputers (MCUs) built around the H8S/2000 CPU, employing Hitachi’s proprietary architecture, and equipped with supporting modules on-chip.

Parametrics

Absolute maximum ratings: (1)Power supply voltage: –0.3 to +7.0 V; (2)Input voltage (except ports 6 and 7): –0.3 to VCC +0.3 V; (3)Input voltage (CIN input not selected for port 6): –0.3 to VCC +0.3 V; (4)Input voltage (CIN input selected for port 6): Lower voltage of –0.3 to VCC +0.3 and AVCC +0.3 V; (5)Input voltage (port 7): –0.3 to AVCC + 0.3 V; (6)Analog power supply voltage: –0.3 to +7.0 V; (7)Analog input voltage: –0.3 to AVCC +0.3 V; (8)Operating temperature Topr Regular specifications: –20 to +75 ℃; (9)Wide-range specifications: –40 to +85 ℃; (10)Operating temperature (flash memory programming/erasing): Regular specifications: 0 to +75 ℃; (11)Wide-range specifications: 0 to +85 ℃; (12)Storage temperature: –55 to +125 ℃.

Features

Features: (1)Asynchronous mode or synchronous mode selectable; (2)Multiprocessor communication function; (3)Compatible with IrDA specification version 1.0; (4)TxD and RxD encoding/decoding in IrDA format; (5)8-bit host interface (ISA) port; (6)Three host interrupt requests (HIRQ11, HIRQ1, HIRQ12); (7)Normal and fast A20 gate output; (8)Two register sets (each comprising two data registers and two status registers).

Diagrams

HD6412240TE13
HD6412240TE13


IC H8S MPU ROMLESS 100TQFP

Data Sheet

Negotiable 
HD6412322RVF25
HD6412322RVF25


IC H8S MCU ROMLESS 128-QFP

Data Sheet

Negotiable 
HD6412322RVFBL25
HD6412322RVFBL25


IC H8S MCU ROMLESS 128-QFP

Data Sheet

Negotiable 
HD6412332VFCBL25
HD6412332VFCBL25

Renesas Technology America

IC H8S MCU ROMLESS 144-QFP

Data Sheet

Negotiable 
HD6412350F20
HD6412350F20


IC H8S MPU ROMLESS 5V 128QFP

Data Sheet

Negotiable 
HD6412350F20V
HD6412350F20V


IC H8S MPU ROMLESS 5V 128QFP

Data Sheet

Negotiable