艾思科技有限公司-凯发k8官方网站

** 16 io, 1kw otp, io controller **

(1) 1kw otp program memory
(2) 64 bytes data ram
(3) programmable stack pointeradjustable stack level
(4) all data memories are available for use as an index pointer
(5) clock sources: external crystal oscillator, internal high rc oscillatorinternal low rc oscillator
(6) band-gap circuit to provide 1.20v reference voltage
(7) one hardware 16-bit timer
(8) support fast wake-up
(9) eight levels of lvr reset : 4.1v, 3.6v, 3.1v, 2.8v, 2.5v, 2.2v, 2.0v, 1.8v
(10) two external interrupt pins
(11) every io pin can be configured to enable wake-up function
(12) operating frequency range: dc ~ 8mhz@vdd≧3.3v; dc ~ 4mhz@vdd≧2.5v; dc ~ 2mhz@vdd≧2.2v
(13) operating voltage range: 2.2v ~ 5.5v
(14) pmc156 is high eft series with -40°c ~ 85°c operating temperature range
(15) pms156 is general purpose series with 0°c ~ 70°c operating temperature range