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| CBG201209U102T资料 | |
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CBG201209U102T PDF Download |
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File Size : 116 KB
Manufacturer: Description: C 80C51 core with 6 clocks per instruction C 8 MHz On-Chip Oscillator C PLL for generating 96 MHz clock to supply CPU core, USB and Smart Card Interfaces C Programmable CPU clock from 500 kHz / X1 to 48 MHz / X1 Reset Controller C Power On Reset (POR) feature avoiding an external reset capacitor C Power Fail Detector (PFD) C Watch-Dog Timer Power Management C Two power saving modes: Idle and Power Down C Four Power Down Wake-up Sources: Smart Card Detection, Keyboard Interrupt, USB Resume, External Interrupt C Input Voltage Range: 4.5V - 5.5V C Cores Power Consumption (Without Smart Card and USB): •30 mA Maximum Operating Current @ 48 MHz / X1 •200 µA Maximum Power-down Current @ 5.5V Interrupt Controller C up to 7 interrupt sources C up to 4 Level Priority Memory Controller C Internal Program memory: up to 16 Kbytes of ROM C Internal Data Memory : 768 bytes including 256 bytes of data and 512 bytes of XRAM Two 16-bit Timer/Counters USB 2.0 Full Speed Interface C 48 MHz DPLL C On-Chip 3.3V USB voltage regulator and transceivers C Software detach feature C 7 endpoints programmable with In or out directions and ISO, Bulk or Interrupt Transfers : •Endpoint 0: 32 Bytes Bidirectionnal FIFO for Control transfers •Endpoints 1,2,3: 8 bytes FIFO •Endpoints 4,5: 64 Bytes FIFO •Endpoint 6: 2*64 bytes FIFO with Pin-Pong feature ISO 7816 UART Interface Fully Compliant with EMV2000, GIE-CB and WHQL Standards C Programmable ISO clock from 1 MHz to 4.8 MHz C Card insertion/removal detection with automatic deactivation sequence C Programmable Baud Rate Generator from 372 to 11.625 clock pulses C Synchronous/Asynchronous Protocols T=0 and T=1 with Direct or Inverse Convention C Automatic character repetition on parity errors C 32 Bit Waiting Time Counter C 16 Bit Guard Time Counter C Internal Step Up/Down Converter with Programmable Voltage Output: •1.8V-30mA, 3V-50mA and 5V-60mA C Current overload protection C 6 kV ESD (MIL/STD 833 Class 3) protection on whole Smart Card Interface Alternate Smart Card Interface with CLK, IO and RST UART Interface with Integrated Baud Rate Generator (BRG) Four 12 I/O bit Ports C Up to four LED outputs with 3 level programmable current source: 2, 4 and 10 mA C Two General Purpose I/O programmable as external interrupts Packages C VQFP32, QFN32, Die |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：CBG201209U102T 厂 家： 封 装：08＋ 批 号：32000 数 量： 说 明：原装现货 |
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运 费： 所在地： 新旧程度： |
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| 联系人：林小姐 |
| 电 话：0755-83041767,82716726 |
| 手 机：13570833454 |
| QQ：133289964,506456591,1062431938 |
| MSN：RFDZ0754@126.COM |
| 传 真：0755-82716726 |
| EMail：rxdz0754HK@126.com |
| 公司地址： 深圳市福田区华强北佳和大厦4C143 |
