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參數(shù)資料
| 型號： | T89C5121 |
| 廠商： | Atmel Corp. |
| 英文描述： | MINIATURE POWER RELAY |
| 中文描述： | 8位的多協(xié)議智能卡接口控制器 |
| 文件頁數(shù)： | 1/110頁 |
| 文件大?。?/td> | 800K |
| 代理商： | T89C5121 |
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Rev. 4164E–SCR–02/04
Features
80C51 Core
– 12 or 6 Clocks per Instruction (X1 and X2 Modes)
– 256 Bytes Scratchpad RAM
– Dual Data Pointer
– Two 16-bit Timer/Counters: T0 and T1
T83C5121 with 16 Kbytes Mask ROM
T85C5121 with 16 Kbytes Code RAM
T89C5121 with 16 Kbytes Code RAM and 16 Kbytes EEPROM
On-chip Expanded RAM (XRAM): 256 Bytes
Versatile Host Serial Interface
– Full-duplex Enhanced UART (EUART) with Dedicated Baud Rate Generator (BRG):
Most Standard Speeds up to 230K bits/s at 7.36 MHz
– Output Enable Input
– Multiple Logic Level Shifters Options (1.8V to V
CC
)
– Automatic Level Shifter Option
Multi-protocol Smart Card Interface
– Certified with Dedicated Firmware According to ISO 7816, EMV2000, GIE-CB, GSM
11.12V and WHQL Standards
– Asynchronous Protocols T = 0 and T = 1 with Direct and Inverse Modes
– Baud Rate Generator Supporting All ISO7816 Speeds up to D = 32/F = 372
– Parity Error Detection and Indication
– Automatic Character Repetition on Parity Errors
– Programmable Timeout Detection
– Card Clock Stop High or Low for Card Power-down Mode
– Support Synchronous Card with C4 and C8 Programmable Outputs
– Card Detection and Automatic De-activation Sequence
– Step-up/down Converter with Programmable Voltage Output: 5V, 3V (± 8% at
60 mA) and 1.8V (±8% at 20 mA)
– Direct Connection to Smart Card Terminals:
Short Circuit Current Limitation
Logic Level Shifters
4 kV ESD Protection (MIL/STD 833 Class 3)
Alternate Card Support with CLK, I/O and RST According to GSM 11.12V Standard
2x I/O Ports: 6 I/O Port1 and 8 I/O Port3
2x LED Outputs with Programmable Current Sources: 2, 4, or 10 mA
Hardware Watchdog
Reset Output Includes
– Hardware Watchdog Reset
– Power-on Reset (POR)
– Power-fail Detector (PFD)
4-level Priority Interrupt System with 7 Sources
7.36 to 16 MHz On-chip Oscillator with Clock Prescaler
Absolute CPU Maximal Frequency: 16 MHz in X1 mode, 8MHz in X2 mode
Idle and Power-down Modes
Voltage Operation: 2.85V to 5.4V
Low Power Consumption
– 8 mA Operating Current (at 5.4V and 3.68 MHz)
– 150 mA Maximum Current with Smart Card Power-on (at 16 MHz X1 Mode)
– 30
μ
A Maximum Power-down Current at 3.0V (without Smart Card)
– 100
μ
A Maximum Power-down Current at 5.4V (without Smart Card)
Temperature Range
– Commercial: 0 to +70
°
C Operating Temperature
– Industrial: -40 to +85
°
C Operating Temperature
Packages
– SSOP24
– PLCC52
8-bit
Microcontroller
with Multi-
protocol Smart
Card Interface
T83C5121
T85C5121
T89C5121
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| T89C5121-ICRIL | 8-bit Microcontroller with Multi protocol SMART Card Interface |
| T89C5121-ICSIL | MINIATURE POWER RELAY |
| T83C5121XXX-S3RIL | 8-bit Microcontroller with Multi protocol SMART Card Interface |
| T83C5121XXX-S3SIL | 8-bit Microcontroller with Multi protocol SMART Card Interface |
| T83C5121 | 8-bit Microcontroller with Multi protocol SMART Card Interface |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| T89C5121-ICRIL | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with MULTI-PROTOCOL SMART CARD INTERFACE |
| T89C5121-ICSIL | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with Multi protocol SMART Card Interface |
| T89C5121-ICSUL | 制造商:Atmel Corporation 功能描述: |
| T89C5121-ICUIL | 功能描述:IC 8051 MCU W/SMART CARD 24SSOP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:89C 產(chǎn)品培訓(xùn)模塊:MCU Product Line Introduction XMEGA Introduction AVR XMEGA USB Connectivity 標(biāo)準(zhǔn)包裝:90 系列:AVR® XMEGA 核心處理器:AVR 芯體尺寸:8/16-位 速度:32MHz 連通性:I²C，IrDA，SPI，UART/USART 外圍設(shè)備:欠壓檢測/復(fù)位，DMA，POR，PWM，WDT 輸入/輸出數(shù):50 程序存儲器容量:192KB（96K x 16） 程序存儲器類型:閃存 EEPROM 大小:4K x 8 RAM 容量:16K x 8 電壓 - 電源 (Vcc/Vdd):1.6 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 16x12b; D/A 2x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:64-TQFP 包裝:托盤 配用:ATSTK600-RC14-ND - STK600 SOCKET/ADAPTER 64TQFPATSTK600-TQFP64-ND - STK600 SOCKET/ADAPTER 64-TQFPATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMRATAVRISP2-ND - PROGRAMMER AVR IN SYSTEM |
| T89C5121-SK1 | 功能描述:開發(fā)板和工具包 - 8051 C5121 Starter kit RoHS:否 制造商:Silicon Labs 產(chǎn)品:Development Kits 工具用于評估:C8051F960, Si7005 核心: 接口類型:USB 工作電源電壓: |
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