MCU 32-Bit EFM32 ARM Cortex M4 RISC 64KB Flash 2.5V/3.3V 81-Pin CSP T/R
8 Weeks
表面贴装
81-UFBGA, CSPBGA
81
A/D 8x12b; D/A 1x12b
-40°C~85°C TA
Tape & Reel (TR)
神奇壁虎
2014
e4
yes
活跃
1 (Unlimited)
Nickel/Palladium/Gold (Ni/Pd/Au)
3V
260
48MHz
30
I2C, IrDA, SPI, UART, USART, USB
64kB
Internal
MICROCONTROLLER, RISC
ARM® Cortex®-M4
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
FLASH
32-Bit
64KB 64K x 8
I2C, IrDA, SmartCard, SPI, UART/USART, USB OTG
32b
5
ARM
8
无
符合RoHS标准
-
-
-
-
-
-
-
-
IC MCU 32BIT 64KB FLASH 64TQFP
8 Weeks
表面贴装
64-TQFP
64
A/D 8x12b; D/A 2x12b
-40°C~85°C TA
Tray
神奇壁虎
2013
-
-
活跃
3 (168 Hours)
-
1.98V~3.8V
-
48MHz
-
I2C, I2S, IrDA, SPI, UART, USART
64kB
Internal
-
ARM® Cortex®-M4F
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
FLASH
32-Bit
64KB 64K x 8
I2C, IrDA, SmartCard, SPI, UART/USART
32b
5
ARM
8
-
符合RoHS标准
YES
360.605934mg
64
QUAD
鸥翼
不合格
32
CORTEX-M4F