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LC872H08A Folha de dados(PDF) 1 Page - Sanyo Semicon Device |
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LC872H08A Folha de dados(HTML) 1 Page - Sanyo Semicon Device |
1 / 28 page 81909HKIM 20090721-S00003 No.A1540-1/28 Ver.0.40 LC872H08A LC872H06A LC872H04A Overview The SANYO LC872H08A/06A/04A is an 8-bit microcomputer that, centered around a CPU running at a minimum bus cycle time of 83.3ns, integrates on a single chip a number of hardware features such as 8K/6K/4K-byte ROM, 256-byte RAM, sophisticated 16-bit timers/counters (may be divided into 8-bit timers), a 16-bit timer/counter (may be divided into 8-bit timers/counters or 8-bit PWMs), two 8-bit timers with a prescaler, a base timer serving as a time-of-day clock, a high-speed clock counter, a synchronous SIO interface, an asynchronous/synchronous SIO interface, a UART interface (full duplex), two 12-bit PWM channels, a 12/8-bit 9-channel AD converter, a system clock frequency divider, an internal reset and a 20-source 10-vector interrupt feature. Features ROM • 8192 × 8 bits (LC872H08A) • 6144 × 8 bits (LC872H06A) • 4096 × 8 bits (LC872H04A) RAM • 256 × 9 bits (LC872H08A/6A/4A) Minimum Bus Cycle • 83.3ns (12MHz at VDD=2.7V to 5.5V) • 100ns (10MHz at VDD=2.2V to 5.5V) • 250ns (4MHz at VDD=1.8V to 5.5V) Note: The bus cycle time here refers to the ROM read speed. Ordering number : ENA1540 CMOS IC 8K/6K/4K-byte ROM and 256-byte RAM integrated 8-bit 1-chip Microcontroller Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer 's products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer 'sproductsor equipment. Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee thereof. If you should intend to use our products for applications outside the standard applications of our customer who is considering such use and/or outside the scope of our intended standard applications, please consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our customer shall be solely responsible for the use. |
Nº de peça semelhante - LC872H08A |
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Descrição semelhante - LC872H08A |
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