가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | ATSAMR21E18A-MUT | 4,965 | 1 | Cut Tape | ||||||||
| Arrow Electronics | ATSAMR21E18A-MUT | 3,555 | 1 | |||||||||
| DigiKey | ATSAMR21E18A-MUTCT-ND | 4,990 | 1 | Cut Tape | ||||||||
| TME | ATSAMR21E18A-MUT | 0 | 5K | 11h | ||||||||
| Microchip | ATSAMR21E18A-MUT | 0 | 1K | Tape & Reel | 9h |
대체 부품
Price @ 1000
$ 6.62
$ 5.44
$ 5.44
Stock
252,895
212,135
212,135
Authorized Distributors
6
6
6
Case/Package
VQFN
VQFN
VQFN
Number of Pins
32
32
32
Frequency
2.4 GHz
2.4 GHz
2.4 GHz
Data Rate
250 kbps
250 kbps
250 kbps
Interface
I2C, SPI, UART, USART, USB
I2C, SPI, UART, USART, USB
I2C, SPI, UART, USART, USB
Current - Receiving
11.8 mA
11.8 mA
11.8 mA
Current - Transmitting
13.8 mA
13.8 mA
13.8 mA
Sensitivity (dBm)
-99 dBm
-99 dBm
-99 dBm
Min Supply Voltage
1.8 V
-
-
Max Supply Voltage
3.6 V
-
-
공급망
Projected EOL Date2039-09-05
Country of AssemblyPhilippines
Country of FabricationTaiwan
Country of OriginPhilippines
Export Control Classification Number (ECCN) Code5A992.c
Harmonized Tariff Schedule (HTS) Code8542.39.0010
Lifecycle StatusProduction (Last Updated: 23 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 23 hours ago)
관련 부품
MicrochipATSAMR21G18A-MF
IC RF TXRX+MCU ISM<1GHZ 48VFQFN / IC RF TxRx + MCU General ISM < 1GHz 2.4GHz 48-VFQFN Exposed Pad
MicrochipATSAMR21G18A-MFT
250Kbps General-purpose ISM>1GHz 2.4GHz I2C,SPI,UART,USART,USB QFN-48-EP(7x7) RF Transceiver ICs ROHS
MicrochipAT86RF232-ZXR
2.4GHZ ZIGBEE TRANSCEIVER COMMERCIAL T&R 32 VQFN 5X5X0.9MM T/R ROHS COMPLIANT: YES
설명
유통업체에서 제공한 Microchip ATSAMR21E18A-MUT에 대한 설명입니다.
ARM MCU, SAM 32 Family SAM R21 Series Microcontrollers, ARM Cortex-M0+, 32 bit, 48 MHz, 256 KB
802.15.4/ZigBee SOC 2400MHz 12000Kbps 32-Pin VQFN EP T/R
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS
IC RF TXRX+MCU ISM>1GHZ 32VQFN
SAMR21 32PIN 256K 125C T&R MAC addr - SAMR21 32pin 256K T&R
SAMR21 32pin 256k Ind Temp T&R
IC MCU 32BIT 256KB FLASH 32QFN
SAMR21 32PIN 256K ES - SAMR21 32PIN 256K T&R
SMART ARM-BASED WIRELESS MICROCONTROLLER
4dBm 7.2mA~13.8mA General ISM > 1GHz 11.3mA~11.8mA IEEE 802.15.4,Zigbee O-QPSK 3.6V 250Kbps I2C,SPI,UART,USART,USB 99dBm 1.8V QFN 5mm*5mm*850¦Ìm
32BIT2,4GHZ 256K FS MAX 85°REEL
제조업체 별칭
Microchip에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Microchip는 다음 이름으로도 알려져 있습니다:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
기술 사양
Physical
Case/PackageVQFN
Contact PlatingTin
MountSurface Mount
Number of Pins32
Technical
Core ArchitectureARM
Current - Receiving11.8 mA
Current - Transmitting13.8 mA
Data Bus Width32 b
Data Rate250 kbps
Frequency2.4 GHz
HS Code8542.39.0010
InterfaceI2C, SPI, UART, USART, USB
Max Frequency48 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of GPIO16
Number of Programmable I/O16
Number of Timers/Counters3
PackagingTape & Reel (TR)
RAM Size32 kB
Schedule B8542310000
Sensitivity (dBm)-99 dBm
Watchdog TimerYes