MCU 32-bit EFM32 ARM Cortex M3 RISC 1024KB Flash 2.5V/3.3V 64-Pin QFN EP
表面贴装
64-VFQFN Exposed Pad
YES
64
A/D 8x12b; D/A 2x12b
-40°C~85°C TA
Tape & Reel (TR)
大壁虎
2012
Discontinued
3 (168 Hours)
64
3V
QUAD
无铅
0.5mm
48MHz
I2C, IrDA, SPI, UART, USART, USB
1MB
Internal
MICROCONTROLLER, RISC
ARM® Cortex®-M3
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
FLASH
32-Bit
1MB 1M x 8
I2C, IrDA, SmartCard, SPI, UART/USART
32
YES
YES
32b
YES
YES
3
ARM
52
9mm
0.9mm
Unknown
符合RoHS标准
-
-
-
-
-
-
-
-
-
MICROCHIP - ATSAMD21J18A-MU - ARM MCU, SAM D Series, SAM32 Family SAM D2X Series Microcontrollers, ARM Cortex-M0 , 32bit, 48 MHz
表面贴装
64-VFQFN Exposed Pad
-
64
A/D 20x12b; D/A 1x10b
-40°C~85°C TA
Tray
SAM D21J
2015
活跃
3 (168 Hours)
64
3.3V
QUAD
无铅
0.5mm
48MHz
I2C, I2S, LIN, SPI, UART, USART, USB
256kB
Internal
MICROCONTROLLER, RISC
ARM® Cortex®-M0+
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
FLASH
32-Bit
256KB 256K x 8
I2C, LINbus, SPI, UART/USART, USB
32
YES
YES
32b
YES
YES
8
ARM
-
9mm
1mm
无SVHC
ROHS3 Compliant
4 Weeks
Tin
表面贴装
yes
ATSAMD21J18
不合格
CORTEX-M0
3.63V
无铅