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LC865508A - (LC8655xxA) 8-Bit Single Chip Microcontroller

Download the LC865508A datasheet PDF. This datasheet also covers the LC865516A variant, as both devices belong to the same (lc8655xxa) 8-bit single chip microcontroller family and are provided as variant models within a single manufacturer datasheet.

General Description

Pin name VSS VDD PORT0 P00 to P07 I/O I/O Power pin (-) Power pin (+) 8-bit input/output port Input for port 0 interrupt Input/output in nibble units Input for HOLD release 15V withstand at N-channel open drain output 8-bit input/output port

Key Features

  • (1) Read-Only Memory (ROM) : LC865520A 20480 × 8 bits : LC865516A 16384 × 8 bits : LC865512A 12288 × 8 bits : LC865508A 8192 × 8 bits : LC865504A 4096 × 8 bits (2) Random Access Memory (RAM) : LC865520A/16A/12A/08A/04A 512 × 8 bits (3) Bus Cycle Time/Instruction Cycle Time The LC865520A/16A/12A/08A/04A are constructed to read ROM twice within one instruction cycle. It has 1.7 times more performance capability within the same instruction cycle compared to our 4-bit microcomputers (LC66000 series).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LC865516A_SanyoSemiconductorCorporation.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LC865508B 8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM Sanyo
LC865504B 8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM Sanyo
LC865512B 8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM Sanyo
LC865516B 8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM Sanyo
LC865520B 8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM Sanyo

Other Datasheets by SANYO (now Panasonic)

Part Number Description
LC865504A (LC8655xxA) 8-Bit Single Chip Microcontroller
LC865512A (LC8655xxA) 8-Bit Single Chip Microcontroller
LC865516A (LC8655xxA) 8-Bit Single Chip Microcontroller
LC865520A (LC8655xxA) 8-Bit Single Chip Microcontroller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Ordering number : ENN*6697 CMOS IC LC865520A/16A/12A/08A/04A 8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM Preliminary Overview The LC865520A/16A/12A/08A/04A microcontrollers are 8-bit single chip microcontrollers with the following one-chip functional blocks: - CPU : Operable at a minimum bus cycle time of 0.5µs (microsecond) - On-chip ROM Maximum Capacity : 20K bytes www.DataSheet4U.com - On-chip RAM Capacity : 512 bytes (LC865520A/16A/12A/08A/04A) - 16-bit timer /counter (or two 8-bit timers) - 16-bit timer /PWM (or two 8-bit timers) - 8-channel × 8-bit AD converter - Two 8-bit synchronous serial-interface circuits - 13-source 10-vectored interrupt system80 All of the above functions are fabricated on a single chip.