參數(shù)資料
型號： ATSAM3S-EK2
廠商： Atmel
文件頁數(shù)： 43/57頁
文件大?。?/td> 0K
描述： EVAL KIT FOR SAM3S8 & SAM3SD8
設(shè)計資源： SAM3S-EK2 Design & Mfg Files
SAM3S-EK2 Design & Mfg Files Information
SAM3S-EK2 Demo Release Notes
標(biāo)準(zhǔn)包裝： 1
類型： MCU
適用于相關(guān)產(chǎn)品： ATSAM3S 系列
所含物品： 板
48
11090BS–ATARM–22-Oct-13
SAM3S8/SD8 Summary
Single ended/differential conversion
Programmable gain: 1, 2, 4
11.11 Digital-to-Analog Converter (DAC)
Up to 2 channel 12-bit DAC
Up to 2 mega-samples conversion rate in single channel mode
Flexible conversion range
Multiple trigger sources for each channel
2 Sample/Hold (S/H) outputs
Built-in offset and gain calibration
Possible to drive output to ground
Possible to use as input to analog comparator or ADC (as an internal wire and without S/H
stage)
Two PDC channels
Power reduction mode
11.12 Static Memory Controller
16-Mbyte Address Space per Chip Select
8- bit Data Bus
Word, Halfword, Byte Transfers
Byte Write or Byte Select Lines
Programmable Setup, Pulse And Hold Time for Read Signals per Chip Select
Programmable Setup, Pulse And Hold Time for Write Signals per Chip Select
Programmable Data Float Time per Chip Select
Compliant with LCD Module
External Wait Request
Automatic Switch to Slow Clock Mode
Asynchronous Read in Page Mode Supported: Page Size Ranges from 4 to 32 Bytes
NAND Flash additional logic supporting NAND Flash with Multiplexed Data/Address buses
Hardware Configurable number of chip select from 1 to 4
Programmable timing on a per chip select basis
11.13 Analog Comparator
One analog comparator
High speed option vs. low-power option
– 170 A/xx ns active current consumption/propagation delay
– 20 A/xx ns active current consumption/propagation delay
Selectable input hysteresis
– 0,20mV,50mV
Minus input selection:
– DAC outputs
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ATSAM3U 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontrollers
ATSAM3U_10 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT91ARM Cortex M3-based Microcontrollers
ATSAM3U1CA-AU 功能描述:ARM微控制器 - MCU 64K Flash, 20K SRAM 32-bit ARM Cortex M3 RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
ATSAM3U1CA-CU 功能描述:ARM微控制器 - MCU 64K Flash, 20K SRAM 32-bit ARM Cortex M3 RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
ATSAM3U1CB-AU 功能描述:ARM微控制器 - MCU LQFP, Grn, IT, MRL B RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
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