Ordering number : EN4677 CMOS LSI LC66354B, 66356B, 66358B Four-bit Single-Chip Microcontrollers On-Chip 4 K/6 K/8 K-byte ROM Overview The LC66354B, LC66356B and LC66358B are 42-pin package four-bit CMOS microcontrollers that integrate on a single chip all functions required in a control microcontroller, including ROM, RAM, I/O ports, serial interfaces, co.
and Functions
• ROM (with 4 K-, 6 K- and 8 K-byte capacities) and RAM (512 4-bit digits) on chip
• LC66000 series compatible instruction set (128 instructions)
• A total of 36 I/O port pins
• Two eight-bit serial interfaces that can be connected in
cascade to form a 16-bit interface
• Instruction cycle time: 0.92 to 10 µs (3 to 5.5 V)
The earlier LC66358A series had instruction cycle times of from 1.96 to 10 µs (at 3 to.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LC66358A |
Sanyo Semicon Device |
Four-Bit Single-Chip Microcontrollers | |
2 | LC66358C |
Sanyo Semicon Device |
Four-Bit Single-Chip Microcontrollers | |
3 | LC66354A |
Sanyo Semicon Device |
4-bit single-chip microcontrollers | |
4 | LC66354B |
Sanyo Semicon Device |
4-BIT MICROCOMPUTER | |
5 | LC66354C |
Sanyo Semicon Device |
Four-Bit Single-Chip Microcontrollers | |
6 | LC66356A |
Sanyo |
4-bit single-chip microcontrollers | |
7 | LC66356B |
Sanyo |
Four-Bit Single-Chip Microcontrollers | |
8 | LC66356C |
Sanyo |
Four-Bit Single-Chip Microcontrollers | |
9 | LC66304A |
Sanyo Semicon Device |
4-bit single-chip microcomputer with EPROM | |
10 | LC66306A |
Sanyo Semicon Device |
4-bit Microcontroller with Built-in PROM | |
11 | LC66308A |
Sanyo Semicon Device |
4-bit single-chip microcontrollers | |
12 | LC662104A |
Sanyo |
Four-Bit Single-Chip Microcontroller |