Electronic Components Datasheet Search |
|
LC651202L Datasheet(PDF) 1 Page - Sanyo Semicon Device |
|
LC651202L Datasheet(HTML) 1 Page - Sanyo Semicon Device |
1 / 35 page CMOS LSI Ordering number : EN*5190 93096HA (OT) No. 5190-1/35 Preliminary SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN 4-Bit Single-Chip Microcontrollers for Small-Scale Control Applications LC651204N/F/L, LC651202N/F/L Overview The LC651204N/F/L and LC651202N/F/L are small-scale application microcontroller products in Sanyo's LC6500 series of 4-bit single-chip CMOS microcontrollers, and as such they fully support the basic architecture and instruction set of that series. These microcontrollers are provided in a 30-pin package and include 2 kilobytes (KB) and 4 KB of on-chip ROM. These products are appropriate for use in a wide range of applications, from applications that use a small number of controls and circuits that were previously implemented in standard logic to larger scale applications including audio equipment such as decks and players, office equipment, communications equipment, automotive equipment, and home appliances. Except for the lack of an A/D converter, these microcontrollers provide the same functionality as the LC651104, 02N/F/L. Features • Fabricated in a CMOS process for low power (An instruction-controlled standby function is provided.) • ROM/RAM LC651204N/F/L - ROM: 4K × 8 bits, RAM: 256 × 4 bits LC651202N/F/L - ROM: 2K × 8 bits, RAM: 256 × 4 bits • Instruction set: The 80-instruction set provided by all members of the LC6500 series. • Wide operating power-supply voltage range of 2.5 to 5.5 volts (L version) • Instruction cycle time: 0.92 µs (F version) • On-chip serial I/O circuit • Highly flexible I/O ports — Number of ports: 6 ports with a total of 22 pins — All ports: Can be used for both input and output I/O voltage: 15 V maximum (Only for C, D, E, and F ports with open- drain output specifications) Output current: 20 mA maximum sink current (Capable of directly driving LEDs.) — Options that allow specifications to be customized to match those of the application system. Specification of open-drain output or built-in pull- up resistor: can be specified for all ports in bit units. Specification of the output level at reset: Can be specified to be high or low for ports C and D in port units. • Interrupt functions — Timer overflow vector interrupt (The interrupt state can be tested by the CPU.) — Vector interrupts initiated by the INT pin or full/empty states of the serial I/O circuit. (The interrupt state can be tested by the CPU.) • Stack levels: 8 levels (shared with interrupts) • Timers: 4-bit prescaler plus 8-bit programmable timers • Clock oscillator options to match application system specifications. — Oscillator circuit options: 2-pin ceramic oscillator (N, F, and L versions) — Divider circuit option: No divider, built-in divide-by- three circuit, built-in divide-by-four circuit (N and L versions) • Supports continuous output of a square wave signal (with a period 64 times the cycle time) • Watchdog timer — RC time constant scheme — A watchdog timer function can be allocated to one of the external pins as an option. • EP version: LC65E1104, OTP version: LC65P1104 |
Similar Part No. - LC651202L |
|
Similar Description - LC651202L |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |