at91sam7s64c芯片解密 反汇编 pcb抄板
价格从来不是影响我们为您解密的阻碍，只要您有解密方面的需求，价格方面均可以与致芯科技商量，我们有的是技术，为您解密优惠希望的是与您达成长期的一个合作，开拓我们的解密市场，我们现已可解密多种品牌的芯片型号一千多种，若您有芯片解密方面的疑惑均可直接电话与我们取得联系咨询，也可亲自上门进行现场的解密咨询！解密热线：15313166207(微信号)，电话：010-57436213 qq：2424720092。
at91sam7s64c参数详情：
arm7tdmi® arm® thumb® processor 32-bit risc architecture
high-density 16-bit instruction set
embeddedice™ in-circuit emulation, debug communication channel support
memories
64 kbytes, organized in 512 pages of 128 bytes (single plane)
16 kbytes embedded sram, single-cycle access at maximum speed
memory controller (mc)
memory protection unit
system
embedded 1.8v regulator, drawing up to 100 ma for the core and external components
based on power-on reset cells and low-power factory-calibrated brownout detector
low-power rc oscillator, 3 to 20 mhz on-chip oscillator and one pll
power management controller (pmc)
advanced interrupt controller (aic)
two-wire uart and support for debug communication channel interrupt, programmable ice access prevention
20-bit programmable counter plus 12-bit interval counter
windowed watchdog (wdt)
real-time timer (rtt)
32 parallel input/output controllers (pio)
eleven peripheral dma controller (pdc) channels
four high-current drive i/o lines, up to 16 ma each
package
64-lead lqfp
64-pad qfn
peripheral features
one synchronous serial controller (ssc)
two universal synchronous/asynchronous receiver transmitters (usart)
one master/slave serial peripheral interfaces (spi)
one usb 2.0 full speed (12 mbits per second) device port
one three-channel 16-bit timer/counter (tc)
one four-channel 16-bit pwm controller (pwmc)
one two-wire interface (twi)
analog features
one 8-channel 10-bit analog-to-digital converter, four channels multiplexed with digital i/os
fully static operation
up to 55 mhz at 1.8v and 85⋅ c worst case conditions
up to 48 mhz at 1.65v and 85⋅ c worst case conditions
debugger development support
sam-ba - interface with sam-ba graphic user interface
ieee® 1149.1 jtag boundary scan on all digital pins
北京致芯科技有限公司
15369001631
中国 北京