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Preliminary No. 5485 CMOS LSI LC665304A, 665306A, 665308A, 665312A, 665316A Four-Bit Single-Chip Microcontrollers with 4, 6, 8, 12, and 16 KB of On-Chip ROM Overview The LC665304A, LC665306A, LC665308A, LC665312A, and LC665316A are 4-bit CMOS microcontrollers that integrate on a single chip all the functions required in a system controller, including ROM,.
and Functions
• On-chip ROM capacitiy of 4, 6, 8, 12, and 16 kilobytes, and an on-chip RAM capacity of 512 × 4 bits.
• Fully supports the LC66000 Series common instruction set (128 instructions).
• I/O ports: 42 pins
• A sub-oscillator circuit can be used (option)
This circuit allows power dissipation to be reduced by operating at lower speeds.
• 8-bit serial interface: two circuits (can be connected in cascade to form a 16-.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | LC665312A |
Sanyo Semicon Device |
Four-Bit Single-Chip Microcontrollers |
|
| 2 | LC665304A |
Sanyo Semicon Device |
Four-Bit Single-Chip Microcontrollers with 8/ 12/ and 16 KB of On-Chip ROM |
|
| 3 | LC665306A |
Sanyo Semicon Device |
Four-Bit Single-Chip Microcontroller |
|
| 4 | LC665308A |
Sanyo |
Four-Bit Single-Chip Microcontroller |
|
| 5 | LC66506B |
Sanyo Semicon Device |
4-bit single-chip microcomputer with EPROM |
|
| 6 | LC66508B |
Sanyo Semicon Device |
4-bit Microcontroller |
|
| 7 | LC66512B |
Sanyo Semicon Device |
4K/6K/8K-BYTE ROM-CONTAINED SINGLE-CHIP 4-BIT MICROCOMPUTER FOR CONTROL-ORIENTED APPLICATIONS |
|
| 8 | LC66516B |
Sanyo Semicon Device |
SINGLE-CHIP 4-BIT MICROCOMPUTER |
|
| 9 | LC66556A |
Sanyo Semicon Device |
Four-Bit Single-Chip Microcontrollers with 8/ 12/ and 16 KB of On-Chip ROM |
|
| 10 | LC66556B |
Sanyo Semicon Device |
Four-Bit Single-Chip Microcontrollers |
|
| 11 | LC66558A |
Sanyo Semicon Device |
4-bit Microcomputer |
|
| 12 | LC66558B |
Sanyo Semicon Device |
4-BIT MICROCOMPUTER |
|