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EFM32TG840F32-QFN64
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EFM32TG840F32-QFN64数据手册
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ELECTROSTATIC WARNING
The EFM32G880F128-STK board is shipped in protective anti-static packaging. The
board must not be subject to high electrostatic potentials. General practice for
working with static sensitive devices should be applied when working with this
board.
BOARD USE REQUIREMENTS
Cables: The cable you will need depends on the programmer/debugger you use. If
you use ARM-JTAG-EW, you will need 1.8 m A-B USB cable.
Hardware: Programmer/Debugger – Olimex ARM Programmer: ARM-JTAG-EW.
Software: ARM C compiler and JTAG programmer.
PROCESSOR FEATURES
EFM32G880F128-STK board use High Performance ARM-based 32-bit
microcontroller EFM32G880F128 with these features:
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 KB Flash
16 KB RAM
85 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
External Bus Interface for up to 64 MB of external memory mapped space
Hardware AES with 128/256-bit keys in 54/75 cycles
Timers/Counters
3× 16-bit Timer/Counter
3×3 Compare/Capture/PWM channels
Page3

EFM32TG840F32-QFN64 数据手册

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202 页 / 2.77 MByte
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EFM32TG840F32 数据手册

Silicon Labs(芯科)
EFM32 Tiny Gecko 微控制器系列Tiny Gecko (TG) 系列能量友好的 32 位微控制器,基于 ARM Cortex-M3 处理器内核。### EFM32 Gecko 微控制器Silicon Labs 微控制器主要针对能量敏感应用,包括智能计量、气体/能量/水测量、远程感应、楼宇自动化、安全系统、便携式健康/健身俱乐部设备和智能附件。强大的 ARM Cortex-M 32 位处理器内核 节能模式中短的唤醒时间 特别适合与能量采集系统一起使用
Silicon Labs(芯科)
Silicon Labs(芯科)
Silicon Labs(芯科)
ARM MCU微控制单元, EFM32 Family EFM32TG Series Microcontrollers, ARM 皮质-M3, 32位, 32 MHz, 32 KB, 4 KB
Silicon Labs(芯科)
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