恒捷供應(yīng)鏈
ATSAMD21E15B-MU
加入對比型號： ATSAMD21E15B-MU
類別： 嵌入式處理器
描述： MCU 32-bit ARM Cortex M0+ RISC 32KB Flash 3.3V 32-Pin QFN EP Tray
品牌官網(wǎng)： www.microchip.com
- 賣盤信息
- 常見問題
- 參數(shù)
-
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| 參數(shù) | 數(shù)值 |
|---|---|
|
EURoHS
|
Compliant
|
|
ECCN(US)
|
3A991.a.2
|
|
PartStatus
|
Active
|
|
HTS
|
8542.31.00.01
|
|
FamilyName
|
SAMD21
|
|
InstructionSetArchitecture
|
RISC
|
|
DeviceCore
|
ARMCortexM0+
|
|
CoreArchitecture
|
ARM
|
|
MaximumCPUFrequency(MHz)
|
48
|
|
MaximumClockRate(MHz)
|
48
|
|
DataBusWidth(bit)
|
32
|
|
ProgramMemoryType
|
Flash
|
|
ProgramMemorySize
|
32KB
|
|
RAMSize
|
4KB
|
|
Programmability
|
Yes
|
|
InterfaceType
|
I2C/I2S/SPI/USART/USB
|
|
NumberofI/Os
|
26
|
|
No.ofTimers
|
6
|
|
PWM
|
1
|
|
NumberofADCs
|
Single
|
|
ADCChannels
|
10
|
|
ADCResolution(bit)
|
12
|
|
NumberofDACs
|
Single
|
|
DACChannels
|
1
|
|
DACResolution(bit)
|
10
|
|
USART
|
1
|
|
UART
|
4
|
|
SPI
|
4
|
|
I2C
|
1
|
|
I2S
|
1
|
|
CAN
|
0
|
|
Ethernet
|
0
|
|
Watchdog
|
1
|
|
AnalogComparators
|
2
|
|
ParallelMasterPort
|
No
|
|
RealTimeClock
|
Yes
|
|
MinimumOperatingSupplyVoltage(...
|
1.62
|
|
TypicalOperatingSupplyVoltage(...
|
3.3
|
|
MaximumOperatingSupplyVoltage(...
|
3.63
|
|
MinimumOperatingTemperature(°C...
|
-40
|
|
MaximumOperatingTemperature(°C...
|
125
|
|
Packaging
|
Tray
|
|
CECCQualified
|
No
|
|
PinCount
|
32
|
|
SupplierPackage
|
QFNEP
|
|
StandardPackageName
|
QFN
|
|
Mounting
|
SurfaceMount
|
|
PackageHeight
|
0.95(Max)
|
|
PackageLength
|
5
|
|
PackageWidth
|
5
|
|
PCBchanged
|
32
|
|
LeadShape
|
NoLead
|