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LC65F1306A Dataheets PDF



Part Number LC65F1306A
Manufacturers Sanyo
Logo Sanyo
Description 4-Bit Single-Chip CMOS Microcontroller
Datasheet LC65F1306A DatasheetLC65F1306A Datasheet (PDF)

Ordering number : ENN*6829 CMOS IC LC65F1306A 4-Bit Single-Chip CMOS Microcontroller for Small-Scale Control Applications Preliminary Overview The LC65F1306A belongs to our 4-bit single-chip microcontroller LC6500 series fabricated using CMOS process technology. They are ideally suited for use in small-scale control applications. Their basic architecture and instruction set are the same. These microcontrollers include an 8-input 8-bit A/D converter and are appropriate for use in a wide range o.

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Ordering number : ENN*6829 CMOS IC LC65F1306A 4-Bit Single-Chip CMOS Microcontroller for Small-Scale Control Applications Preliminary Overview The LC65F1306A belongs to our 4-bit single-chip microcontroller LC6500 series fabricated using CMOS process technology. They are ideally suited for use in small-scale control applications. Their basic architecture and instruction set are the same. These microcontrollers include an 8-input 8-bit A/D converter and are appropriate for use in a wide range of applications. That range includes applications with a small number of control circuits that were previously implemented in standard logic, and applications with a larger scale such as home appliances, automotive equipment, communications equipment, office equipment, and audio equipment such as decks and players. This microcontroller, with some exceptions, has identical functions to the LC651306A, 1304A, 1302A and 1301A mask ROM version microcontrollers. It can also be used as an OTP version microcontroller. Further, through a rewrite operation on the FLASH memory, the LC65F1306A can be used in applications where previously microcontrollers of this type could not have been implemented. Features 1) CMOS technology for a low-power consumption operation (A standby function that can be invoked under program control is also provided.) 2) Flash ROM/RAM LC65F1306A Flash ROM : 6K × 8 bits, RAM : 256 × 4 bits 3) Instruction set : 81 instructions common to all microcontrollers of the LC6500 series 4) Wide operating voltage range : 3.0 V to 5.5 V 5) Instruction cycle time : 0.92 µs 6) On-chip serial I/O port Ver.1.01 62600 N3000 RM (IM) TY No.6829-1/22 LC65F1306A 7) Flexible I/O port • Number of ports : 5 ports / 18 pins (max.) • All ports : Input / output common Input / output capacity voltage 15V max. (open-drain specification C and D only) Output current 20 mA max. sink current (Can drive an LED directly) • Support option for system specification Output level in the reset mode : high/low level for port C and D specified in 4-bit unit 8) Interrupt function Interrupt by timer overflow (can be tested under program control) Interrupt by the state of the INT pin or completion of transmission/reception at serial I/O port (can be tested under program control) 9) Stack level : 10) Timer : 8 levels (common use with interrupt) 4-bit variable prescaler + 8-bit programmable counter 11) Clock oscillation options for user’s intended system • Oscillator circuit options : two-pin RC oscillator two-pin ceramic oscillator • Divider circuit options : No divider built-in divide by 3 built-in divide by 4 12) Continuous square wave output (64 times of the cycle time) 13) AD converter (successive approximation) • Precise conversion (expressed in 8 bits), 8 input channels 14) Watchdog timer • RC circuit time constant • Watchdog timer reset function can be assigned to an external pin by the option. 15) Low voltage detection circuit • Can be implemented by the option. 16) Factory shipment • DIP24S, MFP24S 17) Flash Memory • Rewrite block size : • Erase / write voltage : • Rewritable limit : • Operating temperature : 128 bytes / page 3.0 to 5.5V 10000 times (target number, to be decided after evaluation) 0 to +85°C (when writing to the flash memory) -20 to +85°C (when reading from the flash memory) No.6829-2/22 LC65F1306A Function Table Memory Parameter ROM LC651306A/04A/02A/01A 6144 × 8 bits (1306A) 4096 × 8 bits (1304A) 2048 × 8 bits (1302A) 1024 × 8 bits (1301A) 256 × 4 bits (1306A/04A/02A/01A) 81 Supported 1 external, 1 internal 4-bit variable prescaler + 8-bit timers 8 Standby mode by the HALT instruction supported 18 I/O port pins Input and output in 4 or 8 bit units LC65F1306A 6144 × 8 bits RAM Instructions On-chip functions Instruction set Table reference Interrupt Timer Stack level Standby function I/O ports Port number Serial port 256 × 4 bits 81 Supported 1 external, 1 internal 4-bit variable prescaler + 8-bit timers 8 Standby mode by the HALT instruction supported 22 I/O port pins Input and output in 4 or 8 bit units Characteristics Oscillator Other items I/O voltage 15 V max. 15 V max. capacity Output current 10 mA typ. 20 mA max. 10 mA typ. 20 mA max. I/O circuit type Open drain (N-channel) or Open drain (N-channel) pull-up resistor output option can be specified in 1- bit unit. Output level at High or low level output can be selected in port unit (ports C and D reset only) Square wave output Supported Supported Minimum cycle 0.92 µs (VDD ≥ 2.5 V) 0.92 µs (VDD ≥ 3.0 V) time Operating -40°C to +85°C 0°C to +85°C (when writing) temperature -20°C to +85°C (when reading) Supply voltage 2.5 to 6 V 3.0 to 5.5 V Supply current 1.5 mA typ. 3 mA typ. Oscillator RC (800 kHz typ.) RC (800 kHz typ.) Ceramic (400k, 800k,1MHz, Ceramic (400k, 800k,1MHz, 4MHz) 4MHz) Divider circuit 1/1, 1/3, 1/4 1/1, 1/3, 1/4 option Package DIP24S MFP24S SSOP24 DIP24S MFP24S Watchdog timer Supported Supported OTP Only DIP24S MFP24S - Note: The above osc.


LC65E29 LC65F1306A LC65P29


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