LC651431L中文资料PDF规格书
LC651431L规格书详情
Overview
The LC651431N/F/L and LC651432N/F/L are the small scale control models in Sanyo’s LC6500 Series of 4-bit
microcontrollers and feature the same basic architecture and instruction set.
Features
• Fabricated in a CMOS process for low power operation(Standby mode can be controlled by CPU instructions.)
• ROM/RAM
LC651432N/F/L
—ROM: 2 K ×8 bits, RAM: 128 ×4 bits
LC651431N/F/L
—ROM: 1 K ×8 bits, RAM: 64 ×4 bits
• Instruction set: The 80-instruction set common to the whole LC6500 Series
• Wide operating supply voltage range of 2.2 to 6.0 V(L versions)
• Instruction cycle time of 0.92 µs (F versions)
• On-chip serial I/O function
• Highly flexible I/O ports
Number of ports
— 7 ports (Up to 25 pins)
All ports
— Can be used for either input or output
— Voltage handling capability (input and output): 15 V maximum (For open-drain specification ports)
— Output current: 20 mA maximum sink current (Capable of directly driving an LED.) I/O port options to match application requirements:
— Open-drain output and pull-up resistor specification: Can be specified for all ports in bit units.
— Output level at reset specification: Either a high or low level can be specified for ports C and D in 4-bit units each.
• Interrupts
Timer overflow vector interrupt (can also be tested by CPU instructions)
INT pin or serial I/O full/empty vector interrupt (can also be tested by CPU instructions)
• Stack levels: 4 levels (also used by interrupts)
• Timers: 8-bit programmable timer with 4-bit prescaler
• Clock oscillator options to match application requirements:
Oscillator circuit option:
— Two-pin RC oscillator (N and L versions) Two-pin ceramic oscillator or single external clock input pin (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)
• Continuous square-wave output with a period 64 times the cycle time.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ON/安森美 |
23+ |
NA/ |
18250 |
原装现货,当天可交货,原型号开票 |
询价 | ||
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | ||||
N/A |
22+ |
100000 |
代理渠道/只做原装/可含税 |
询价 | |||
SANYO |
23+ |
DIP42 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
SANYO/三洋 |
23+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
SANYO |
23+ |
NA |
682 |
专做原装正品,假一罚百! |
询价 | ||
SANYO |
22+23+ |
DIP42 |
49564 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
ON/安森美 |
SSOP-30 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
ON |
23+ |
SSOP-30 |
12800 |
正规渠道,只有原装! |
询价 | ||
DAEWOO |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
询价 |