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參數(shù)資料
| 型號： | EFM32G200F16 |
| 廠商： | Energy Micro |
| 文件頁數(shù)： | 56/64頁 |
| 文件大?。?/td> | 0K |
| 描述： | MCU 32BIT 16KB FLASH 32-QFN |
| 標準包裝： | 1,000 |
| 系列： | Gecko |
| 核心處理器： | ARM? Cortex?-M3 |
| 芯體尺寸： | 32-位 |
| 速度： | 32MHz |
| 連通性： | EBI/EMI，I²C，IrDA，智能卡，SPI，UART/USART |
| 外圍設備： | 欠壓檢測/復位，DMA，POR，PWM，WDT |
| 輸入/輸出數(shù)： | 24 |
| 程序存儲器容量： | 16KB（16K x 8） |
| 程序存儲器類型： | 閃存 |
| RAM 容量： | 8K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 1.8 V ~ 3.8 V |
| 數(shù)據(jù)轉換器： | A/D 4x12b，D/A 1x12b |
| 振蕩器型： | 外部 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 32-VQFN 裸露焊盤 |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | EFM32G200F16-QFN32 |
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...the world's most energy friendly microcontrollers
2013-06-28 - EFM32G200FXX - d0003_Rev1.60
6
www.energymicro.com
2.1.19 Voltage Comparator (VCMP)
The Voltage Supply Comparator is used to monitor the supply voltage from software. An interrupt can
be generated when the supply falls below or rises above a programmable threshold. Response time and
thereby also the current consumption can be configured by altering the current supply to the comparator.
2.1.20 Analog to Digital Converter (ADC)
The ADC is a Successive Approximation Register (SAR) architecture, with a resolution of up to 12 bits
at up to one million samples per second. The integrated input mux can select inputs from 4 external
pins and 6 internal signals.
2.1.21 Digital to Analog Converter (DAC)
The Digital to Analog Converter (DAC) can convert a digital value to an analog output voltage. The DAC
is fully differential rail-to-rail, with 12-bit resolution. It has one single ended output buffer connected to
channel 0. The DAC may be used for a number of different applications such as sensor interfaces or
sound output.
2.1.22 General Purpose Input/Output (GPIO)
In the EFM32G200, there are 24 General Purpose Input/Output (GPIO) pins, which are divided into ports
with up to 16 pins each. These pins can individually be configured as either an output or input. More
advanced configurations like open-drain, filtering and drive strength can also be configured individually
for the pins. The GPIO pins can also be overridden by peripheral pin connections, like Timer PWM
outputs or USART communication, which can be routed to several locations on the device. The GPIO
supports up to 16 asynchronous external pin interrupts, which enables interrupts from any pin on the
device. Also, the input value of a pin can be routed through the Peripheral Reflex System to other
peripherals.
2.2 Configuration Summary
The features of the EFM32G200 is a subset of the feature set described in the EFM32G Reference
Manual. Table 2.1 (p. 6) describes device specific implementation of the features.
Table 2.1. Configuration Summary
Module
Configuration
Pin Connections
Cortex-M3
Full configuration
NA
DBG
Full configuration
DBG_SWCLK, DBG_SWDIO,
DBG_SWO
MSC
Full configuration
NA
DMA
Full configuration
NA
RMU
Full configuration
NA
EMU
Full configuration
NA
CMU
Full configuration
CMU_OUT0, CMU_OUT1
WDOG
Full configuration
NA
PRS
Full configuration
NA
I2C0
Full configuration
I2C0_SDA, I2C0_SCL
USART0
IrDA
US0_TX, US0_RX. US0_CLK, US0_CS
USART1
US1_TX, US1_RX, US1_CLK, US1_CS
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相關代理商/技術參數(shù) |
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|---|---|
| EFM32G200F16G-E-QFN32R | 功能描述:16K FLASH, 8K RAM, NO 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(shù):24 程序存儲容量:16KB（16K x 8） 程序存儲器類型:閃存 EEPROM 容量:- RAM 容量:8K x 8 電壓 - 電源（Vcc/Vdd）:1.98 V ~ 3.8 V 數(shù)據(jù)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:32-VQFN 裸露焊盤 供應商器件封裝:32-QFN（6x6） 標準包裝:1 |
| EFM32G200F16-QFN32 | 制造商:Energy Micro AS 功能描述:MCU, 16K FLASH, USART+UART 2, QFN32 - Tape and Reel 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 16KB FLASH 32QFN |
| EFM32G200F16-QFN32T | 制造商:Energy Micro AS 功能描述:MCU, 16K FLASH, USART+UART 2, QFN32 - Trays 制造商:Energy Micro 功能描述:energy micro EFM32G200F16-QFN32T Microcontrollers (MCU) |
| EFM32G200F16-QFN32-T | 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 16KB FLASH 32QFN |
| EFM32G200F16-T | 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 16KB FLASH 32QFN |
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