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參數資料
| 型號： | EFM32-G210F128-SK |
| 廠商： | Energy Micro |
| 文件頁數： | 23/65頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MICRO KIT GECKO 32QFN |
| 標準包裝： | 1 |
| 系列： | Gecko |
| 套件類型： | 微控制器 |
| 值： | 2 件 - 閃存 - 128KB |
| 包裝： | 紙板盒 |
| 安裝類型： | 表面貼裝 |
| 包括封裝： | 32-QFN |
| 工具箱內容： | (2) 914-1011-2-ND - IC MCU 32BIT 128KB FLASH 32QFN |
| 其它名稱： | 914-1010 EFM32-G200/G210-SK-F128/64/32/16 EFM32-G210-SK-F128/64/32/16 |
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...the world's most energy friendly microcontrollers
2013-06-28 - EFM32G210FXX - d0004_Rev1.60
3
www.energymicro.com
2 System Summary
2.1 System Introduction
The EFM32 MCUs are the world’s most energy friendly microcontrollers. With a unique combination of
the powerful 32-bit ARM Cortex-M3, innovative low energy techniques, short wake-up time from energy
saving modes, and a wide selection of peripherals, the EFM32G microcontroller is well suited for any
battery operated application as well as other systems requiring high performance and low-energy con-
sumption. This section gives a short introduction to each of the modules in general terms and also shows
a summary of the configuration for the EFM32G210 devices. For a complete feature set and in-depth
information on the modules, the reader is referred to the EFM32G Reference Manual.
A block diagram of the EFM32G210 is shown in Figure 2.1 (p. 3) .
Figure 2.1. Block Diagram
Clock Managem ent
Energy Managem ent
Serial Interfaces
I/O Ports
Core andMemory
Timers andTriggers
Analog Interfaces
Security
32-bit bus
Peripheral Reflex System
ARM Cortex-M3 processor
Flash
Program
Memory
Peripheral
Reflex
System
High Frequency
RC
Oscillator
High Frequency
Crystal
Oscillator
Timer/
Counter
Low Energy
Timer
Pulse
Counter
Real Time
Counter
Low Frequency
Crystal
Oscillator
Low Frequency
RC
Oscillator
Voltage
Regulator
Watchdog
Timer
RAM
Memory
Voltage
Comparator
Power-on
Reset
Brown-out
Detector
Analog
Comparator
General
Purpose
I/O
Low
Energy
UART
Watchdog
Oscillator
Memory
Protection
Unit
ADC
DAC
DMA
Controller
Debug
Interface
External
Interrupts
Pin
Reset
USART
I2C
AES
128 KB
16 KB
2x
24 pins
2x
G210F128
2.1.1 ARM Cortex-M3 Core
The ARM Cortex-M3 includes a 32-bit RISC processor which can achieve as much as 1.25 Dhrystone
MIPS/MHz. A Memory Protection Unit with support for up to 8 memory segments is included, as well
as a Wake-up Interrupt Controller handling interrupts triggered while the CPU is asleep. The EFM32
implementation of the Cortex-M3 is described in detail in EFM32G Cortex-M3 Reference Manual.
2.1.2 Debug Interface (DBG)
This device includes hardware debug support through a 2-pin serial-wire debug interface. In addition
there is also a 1-wire Serial Wire Viewer pin which can be used to output profiling information, data trace
and software-generated messages.
2.1.3 Memory System Controller (MSC)
The Memory System Controller (MSC) is the program memory unit of the EFM32G microcontroller. The
flash memory is readable and writable from both the Cortex-M3 and DMA. The flash memory is divided
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| EFM32-G210-SK-F128 | 制造商:Energy Micro AS 功能描述:MCU CORTEX-M3 EFM32-G210 SAMPLE-PK 制造商:Energy Micro AS 功能描述:MCU, CORTEX-M3, EFM32-G210 SAMPLE-PK |
| EFM32G222F128 | 功能描述:ARM微控制器 - MCU 128KB Flash 16KB RAM RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT |
| EFM32G222F128G-E-QFP48R | 功能描述:128K FLASH, 16K RAM, AES 制造商:silicon labs 系列:Gecko 包裝:剪切帶（CT） 零件狀態(tài):在售 核心處理器:ARM? Cortex?-M3 核心尺寸:32-位 速度:32MHz 連接性:I2C，IrDA，智能卡，SPI，UART/USART 外設:欠壓檢測/復位，DMA，POR，PWM，WDT I/O 數:37 程序存儲容量:128KB（128K x 8） 程序存儲器類型:閃存 EEPROM 容量:- RAM 容量:16K x 8 電壓 - 電源（Vcc/Vdd）:1.98 V ~ 3.8 V 數據轉換器:A/D 4x12b，D/A 1x12b 振蕩器類型:內部 工作溫度:-40°C ~ 85°C（TA） 封裝/外殼:48-TQFP 供應商器件封裝:48-TQFP（7x7） 標準包裝:1 |
| EFM32G222F128-QFP48 | 制造商:Energy Micro AS 功能描述:GECKO MCU - Tape and Reel 制造商:Energy Micro AS 功能描述:GECKO MCU - Cut TR (SOS) 制造商:Energy Micro 功能描述:Energy Micro As EFM32G222F128-QFP48 Microcontrollers (MCU) 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 128KB FLASH 48TQFP |
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