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ATSAML22G18A-AUT PDF预览

ATSAML22G18A-AUT

更新时间: 2024-10-01 21:08:39
品牌 Logo 应用领域
美国微芯 - MICROCHIP 时钟PC外围集成电路装置
页数 文件大小 规格书
51页 2227K
描述
IC MCU 32BIT 256KB FLASH 48TQFP

ATSAML22G18A-AUT 技术参数

是否无铅:不含铅生命周期:Active
包装说明:TQFP, TQFP48,.35SQReach Compliance Code:compliant
风险等级:1.56Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:1030337
Samacsys Pin Count:48Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Quad Flat PackagesSamacsys Footprint Name:48 pin tqfp
Samacsys Released Date:2020-06-03 05:20:27Is Samacsys:N
具有ADC:YES位大小:32
最大时钟频率:32 MHzDAC 通道:NO
DMA 通道:YES集成缓存:YES
JESD-30 代码:S-XQFP-G48长度:7 mm
低功率模式:YES外部中断装置数量:16
I/O 线路数量:36端子数量:48
计时器数量:5片上数据RAM宽度:32
片上程序ROM宽度:32最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:TQFP封装等效代码:TQFP48,.35SQ
封装形状:SQUARE封装形式:FLATPACK, THIN PROFILE
RAM(字节):32768RAM(字数):8192
ROM(单词):65536ROM可编程性:FLASH
筛选级别:ISO/TS-16949座面最大高度:1.2 mm
最大供电电压:3.63 V最小供电电压:1.62 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS端子形式:GULL WING
端子节距:0.5 mm端子位置:QUAD
宽度:7 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

ATSAML22G18A-AUT 数据手册

 浏览型号ATSAML22G18A-AUT的Datasheet PDF文件第2页浏览型号ATSAML22G18A-AUT的Datasheet PDF文件第3页浏览型号ATSAML22G18A-AUT的Datasheet PDF文件第4页浏览型号ATSAML22G18A-AUT的Datasheet PDF文件第5页浏览型号ATSAML22G18A-AUT的Datasheet PDF文件第6页浏览型号ATSAML22G18A-AUT的Datasheet PDF文件第7页 
SMART ARM-based Microcontroller  
SAM L22G / L22J / L22N Summary  
DATASHEET SUMMARY  
Introduction  
Atmel® | SMART SAM L22 is a series of Ultra low-power segment LCD  
microcontrollers using the 32-bit ARM® Cortex®-M0+ processor, ranging from  
48- to 100-pins with up to 256KB Flash and 32KB of SRAM and to drive up  
to 320 LCD segments. The SAM L22 devices operate at a maximum  
frequency of 32MHz and reach 2.46 CoreMark®/MHz. With sophisticated  
power management technologies the SAM L22 devices run down to  
39µA/MHz (CPU running CoreMark) in active mode and down to 490nA in  
ultra low-power backup mode with RTC.  
Features  
Processor  
ARM Cortex-M0+ CPU running at up to 32MHz  
Single-cycle hardware multiplier  
Micro Trace Buffer  
Memory Protection Unit (MPU)  
Memories  
64/128/256KB in-system self-programmable Flash  
2/4/8KB Flash Read-While-Write section  
8/16/32KB SRAM Main Memory  
System  
Power-on reset (POR) and programmable brown-out detection  
(BOD)  
Internal and external clock options  
External Interrupt Controller (EIC)  
16 external interrupts that can use any I/O-Pin  
One non-maskable interrupt on one I/O-Pin  
Two-pin Serial Wire Debug (SWD)  
Low Power  
Idle, Standby, Backup, and Off sleep modes  
SleepWalking peripherals  
Atmel-42402E-SAM L22G / L22J / L22N Summary_Datasheet_Summary-07/2016  
 
 

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