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83C5121XXX-ICSUL PDF预览

83C5121XXX-ICSUL

更新时间: 2024-02-05 09:46:43
品牌 Logo 应用领域
爱特美尔 - ATMEL 时钟微控制器光电二极管外围集成电路
页数 文件大小 规格书
106页 691K
描述
Microcontroller, 8-Bit, MROM, 16MHz, CMOS, PDSO24, SSOP-24

83C5121XXX-ICSUL 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SSOP
包装说明:SSOP,针数:24
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:5.84具有ADC:NO
地址总线宽度:位大小:8
最大时钟频率:16 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:
JESD-30 代码:R-PDSO-G24JESD-609代码:e3
长度:8.2 mm湿度敏感等级:3
I/O 线路数量:14端子数量:24
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:NO封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:Not QualifiedROM可编程性:MROM
座面最大高度:1.99 mm速度:16 MHz
最大供电电压:5.4 V最小供电电压:2.85 V
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:5.29 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

83C5121XXX-ICSUL 数据手册

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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  
8-bit  
Microcontroller  
with Multi-  
– 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 VCC  
– Automatic Level Shifter Option  
)
Multi-protocol Smart Card Interface  
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  
T83C5121  
T85C5121  
T89C5121  
– Card Clock Stop High or Low for Card Power-down Mode  
– Support Synchronous Card with C4 and C8 Programmable I/Os  
– 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  
Preliminary  
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 Minimal Frequency: 1 MHz  
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)  
– 20 µA Maximum Power-down Current at 3.0V (without Smart Card)  
– 30 µA Maximum Power-down Current at 3.6V (without Smart Card)  
– 100 µA 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  
Rev. 4164B–8051–06/02  
– PLCC52  

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