Datasheet EFM32G890F64 - Energy Micro Microcontrollers (MCU) 64 Kb FLASH 16 Kb RAM 32 MHz 1.8-3.8 V — 数据表

详细说明

Manufacturer: Energy Micro

Description: Microcontrollers (MCU) 64 Kb FLASH 16 Kb RAM 32 MHz 1.8-3.8 V

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Docket:
...the world's most energy friendly microcontrollers
EFM32G890 DATASHEET
F128/F64/F32
· ARM Cortex-M3 CPU platform · High Performance 32-bit processor @ up to 32 MHz · Memory Protection Unit · Wake-up Interrupt Controller · Flexible Energy Management System · 20 nA @ 3 V Shutoff Mode · 0.6 µA @ 3 V Stop Mode, including Power-on Reset, Brown-out Detector, RAM and CPU retention · 0.9 µA @ 3 V Deep Sleep Mode, including Real Time Clock with 32.768 kHz oscillator, Power-on Reset, Brown-out Detector, RAM and CPU retention · 45 µA/MHz @ 3 V Sleep Mode · 180 µA/MHz @ 3 V Run Mode, with code executed from flash · 128/64/32 KB Flash · 16/16/8 KB RAM · 90 General Purpose I/O pins · Configurable Push-pull, Open-drain, pull-up/down, input filter, drive strength · Configurable peripheral I/O locations · 16 asynchronous external interrupts · 8 Channel DMA Controller · 8 Channel Peripheral Reflex System for autonomous inter-peripheral signaling · Hardware AES with 128/256-bit keys in 54/75 cycles ·

Specifications:

• Clock Frequency Max: 32 MHz
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Interface: I2C, UART
• Mounting Style: SMD/SMT
• Number of I/O Lines: 90
• Number of Timers: 3
• Operating Supply Voltage: 1.8 V to 3.8 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: BGA-112
• Packaging Type: Reel
• Processor Series: EFM32G890
• Program Memory Size: 64 Kb
• Program Memory Type: Flash
• RAM Size: 16 Kb
• RoHS: Yes
• Part Aliases: EFM32G890F64-BGA112