參數(shù)資料
型號： EFM32G222F64
廠商： Energy Micro
文件頁數(shù)： 46/65頁
文件大?。?/td> 0K
描述： IC MCU 32BIT 64KB FLASH QFP48
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： I²C，IrDA，智能卡，SPI，UART/USART
外圍設(shè)備： 欠壓檢測/復(fù)位，DMA，POR，PWM，WDT
輸入/輸出數(shù)： 37
程序存儲器容量： 64KB（64K x 8）
程序存儲器類型： 閃存
RAM 容量： 16K x 8
電壓 - 電源 (Vcc/Vdd)： 1.8 V ~ 3.8 V
數(shù)據(jù)轉(zhuǎn)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： 48-TQFP
包裝： 帶卷 (TR)
...the world's most energy friendly microcontrollers
2013-06-28 - EFM32G222FXX - d0033_Rev1.60
50
www.energymicro.com
Alternate
LOCATION
Functionality
0
1
2
3
Description
ADC0_CH6
PD6
Analog to digital converter ADC0, input channel number 6.
ADC0_CH7
PD7
Analog to digital converter ADC0, input channel number 7.
BOOT_RX
PE11
Bootloader RX
BOOT_TX
PE10
Bootloader TX
CMU_CLK0
PA2
Clock Management Unit, clock output number 0.
CMU_CLK1
PA1
Clock Management Unit, clock output number 1.
DAC0_OUT0
PB11
Digital to Analog Converter DAC0 output channel number 0.
DBG_SWCLK
PF0
Debug-interface Serial Wire clock input.
Note that this function is enabled to pin out of reset, and has a built-in pull
down.
DBG_SWDIO
PF1
Debug-interface Serial Wire data input / output.
Note that this function is enabled to pin out of reset, and has a built-in pull up.
DBG_SWO
PF2
PC15
Debug-interface Serial Wire viewer Output.
Note that this function is not enabled after reset, and must be enabled by
software to be used.
HFXTAL_N
PB14
High Frequency Crystal negative pin. Also used as external optional clock in-
put pin.
HFXTAL_P
PB13
High Frequency Crystal positive pin.
I2C0_SCL
PA1
PD7
I2C0 Serial Clock Line input / output.
I2C0_SDA
PA0
PD6
I2C0 Serial Data input / output.
LETIM0_OUT0
PD6
PB11
PF0
PC4
Low Energy Timer LETIM0, output channel 0.
LETIM0_OUT1
PD7
PF1
Low Energy Timer LETIM0, output channel 1.
LEU0_RX
PD5
PB14
LEUART0 Receive input.
LEU0_TX
PD4
PB13
LEUART0 Transmit output. Also used as receive input in half duplex commu-
nication.
LFXTAL_N
PB8
Low Frequency Crystal (typically 32.768 kHz) negative pin. Also used as an
optional external clock input pin.
LFXTAL_P
PB7
Low Frequency Crystal (typically 32.768 kHz) positive pin.
PCNT0_S0IN
PC13
PC0
Pulse Counter PCNT0 input number 0.
PCNT0_S1IN
PC14
PC1
Pulse Counter PCNT0 input number 1.
PCNT1_S0IN
PC4
Pulse Counter PCNT1 input number 0.
TIM0_CC0
PA0
Timer 0 Capture Compare input / output channel 0.
TIM0_CC1
PA1
Timer 0 Capture Compare input / output channel 1.
TIM0_CC2
PA2
Timer 0 Capture Compare input / output channel 2.
TIM0_CDTI0
PC13
PF3
PC13
Timer 0 Complimentary Deat Time Insertion channel 0.
TIM0_CDTI1
PC14
PF4
PC14
Timer 0 Complimentary Deat Time Insertion channel 1.
TIM0_CDTI2
PC15
PF5
PC15
Timer 0 Complimentary Deat Time Insertion channel 2.
TIM1_CC0
PC13
PE10
Timer 1 Capture Compare input / output channel 0.
TIM1_CC1
PC14
PE11
Timer 1 Capture Compare input / output channel 1.
TIM1_CC2
PC15
PE12
Timer 1 Capture Compare input / output channel 2.
TIM2_CC0
PA8
PC8
Timer 2 Capture Compare input / output channel 0.
TIM2_CC1
PA9
PC9
Timer 2 Capture Compare input / output channel 1.
TIM2_CC2
PA10
PC10
Timer 2 Capture Compare input / output channel 2.
US0_CLK
PE12
PC9
USART0 clock input / output.
相關(guān)PDF資料
PDF描述
EFM32G230F128 IC MCU 32BIT 128KB FLASH 64QFN
EFM32G232F64 IC MCU 32BIT 64KB FLASH LQFP64
EFM32G280F64 MCU 32BIT 64KB FLASH 100-LQFP
EFM32G290F64 MCU 32BIT 64KB FLASH 112-BGA
EFM32G840F64 MCU 32BIT 64KB FLASH 64-QFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EFM32G222F64G-E-QFP48R 功能描述:64K 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(shè):欠壓檢測/復(fù)位，DMA，POR，PWM，WDT I/O 數(shù):37 程序存儲容量:64KB（64K 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(shù)據(jù)轉(zhuǎn)換器:A/D 4x12b，D/A 1x12b 振蕩器類型:內(nèi)部 工作溫度:-40°C ~ 85°C（TA） 封裝/外殼:48-TQFP 供應(yīng)商器件封裝:48-TQFP（7x7） 標準包裝:1
EFM32G222F64-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 EFM32G222F64-QFP48 Microcontrollers (MCU) 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 64KB FLASH 48TQFP
EFM32G222F64-QFP48T 制造商:Energy Micro AS 功能描述:32 BIT ARM MPU, GECKO - Trays
EFM32G222F64-QFP48-T 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 64KB FLASH 48TQFP
EFM32G222F64-T 制造商:Energy Micro AS 功能描述:IC MCU 32BIT 64KB FLASH 48TQFP
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*