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ATSAMD20E14中文资料PDF规格书
ATSAMD20E14规格书详情
Features
Operating Conditions
• 1.62V – 3.63V, -40°C to +85°C, DC up to 48 MHz
• 1.62V – 3.63V, -40°C to +105°C, DC up to 32 MHz
• 2.7V – 3.63V, -40°C to +125°C Extended Temperature with compliance to AEC-Q100, DC up to 32MHz
Core
• Arm® Cortex®-M0+ CPU running at up to 48 MHz
– Single-cycle hardware multiplier
Memories
• 16/32/64/128/256 KB in-system self-programmable Flash
• 2/4/8/16/32 KB SRAM
System
• Power-on Reset (POR) and Brown-out Detection (BOD)
• Internal and external clock options with 48 MHz Digital Frequency Locked Loop (DFLL48M)
• External Interrupt Controller (EIC)
• Up to 16 external interrupts
• One non-maskable interrupt
• Two-pin Serial Wire Debug (SWD) programming, test and debugging interface
Low-Power
• Idle and Stand-by Sleep modes
• SleepWalking peripherals
Peripherals
• 8-channel Event System
• Up to eight 16-bit Timer/Counters (TC), configurable as:
– One 16-bit TC with two compare/capture channels
– One 8-bit TC with two compare/capture channels
– One 32-bit TC with two compare/capture channels, by using two TCs
• 32-bit Real Time Counter (RTC) with clock/calendar function
• Watchdog Timer (WDT)
• CRC-32 generator
• Up to six Serial Communication Interfaces (SERCOM), each configurable to operate as either:
– USART with full-duplex and single-wire half-duplex configuration
– Inter-Integrated Circuit (I2C) up to 400 kHz
– Serial Peripheral Interface (SPI)
• One 12-bit, 350 ksps Analog-to-Digital Converter (ADC) with up to 20 channels
– Differential and single-ended input
– 1/2x to 16x programmable gain stage
– Automatic offset and gain error compensation
– Oversampling and decimation in hardware to support 13-bit, 14-bit, 15-bit, or 16-bit resolution
• 10-bit, 350 ksps Digital-to-Analog Converter (DAC)
• Two Analog Comparators (AC) with Window Compare function
• Peripheral Touch Controller (PTC)
– Up to 256-channel capacitive touch and proximity sensing
I/O
• Up to 52 programmable I/O pins
Packages
• 64-pin TQFP, VQFN
• 64-ball UFBGA (not available in grades Extended Temperature and AEC-QA100)
• 48-pin TQFP, VQFN
• 45-ball WLCSP (not available in grades Extended Temperature and AEC-QA100)
• 32-pin TQFP, VQFN
• 27-ball WLCSP (not available in grades Extended Temperature and AEC-QA100)
Power Consumption
• Power Consumption
– Down to 50 μA/MHz in Active mode
– Down to 8 μA running the PTC
产品属性
- 型号:
ATSAMD20E14
- 制造商:
Atmel Corporation
- 功能描述:
CORTEX-M0+, 16KB FLASH,2KB SRAM T&R - 32QFN IND TEMP, GREEN, - Tape and Reel
- 功能描述:
IC MCU 32BIT 16KB FLASH 32QFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Atmel |
20+ |
原装 |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ATMEL |
2020+ |
TQFP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
Microchip(微芯) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
MICROCHIP(美国微芯) |
23+ |
QFN32EP(5x5) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
ATMEL |
1630+ |
TQFP |
144 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ATMEL/爱特梅尔 |
2022 |
QFP-32 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
MICROCHIP/微芯 |
21+ |
QFN |
3000 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
Atmel/Atmel Corporation/爱特梅 |
21+ |
TQFP |
144 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MICROCHIP(美国微芯) |
20+ |
QFN-32-EP(5x5) |
15000 |
询价 | |||
MICROCHIP |
新批次 |
VQFN32 |
4326 |
询价 |