HD64F3670 Datasheet, PDF (25/305 Pages) Renesas Technology Corp – Hitachi Single-Chip Microcomputer

Section 1 Overview
1.1 Overview
• High-speed H8/300H central processing unit with an internal 16-bit architecture
 Upward-compatible with H8/300 CPUs on an object level
 Sixteen 16-bit general registers
 62 basic instructions
• Various peripheral functions
 Timer V (8-bit timer)
 Timer W (16-bit timer)
 Watchdog timer
 SCI3 (Asynchronous or clocked synchronous serial communication interface)
 10-bit A/D converter
• On-chip memory
ROM
F-ZTAT Version
Model
HD64F3672
HD64F3670
ROM
16k
8k
RAM
2,048 bytes
2,048 bytes
• General I/O ports
• I/O pins: 26 I/O pins, including 5 large current ports (I_OL = 20mA, @V_OL = 1.5V)
• Input-only pins: 4 input pins (also used for analog input)
• Supports various power-down states
• Compact package
Package
LQFP-64
LQFP-48
(Code)
(FP-64E)
(FP-48F)
Body Size
10.0 × 10.0 mm
10.0 × 10.0 mm
Pin Pitch
0.5 mm
0.65 mm
Rev. 1.0, 03/01, page 1 of 280