參數(shù)資料
型號: EFM32G222F64
廠商: Energy Micro
文件頁數(shù): 13/65頁
文件大小: 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
外圍設備: 欠壓檢測/復位,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
20
www.energymicro.com
3.8 General Purpose Input Output
Table 3.8. GPIO
Symbol
Parameter
Condition
Min
Typ
Max
Unit
VIOIL
Input low voltage
0.3VDD V
VIOIH
Input high voltage
0.7VDD
V
Sourcing 6 mA, VDD=1.8V,
GPIO_Px_CTRL DRIVE-
MODE = STANDARD
0.75VDD
V
Sourcing 6 mA, VDD=3.0V,
GPIO_Px_CTRL DRIVE-
MODE = STANDARD
0.95VDD
V
Sourcing 20 mA, VDD=1.8V,
GPIO_Px_CTRL DRIVE-
MODE = HIGH
0.7VDD
V
VIOOH
Output high voltage
Sourcing 20 mA, VDD=3.0V,
GPIO_Px_CTRL DRIVE-
MODE = HIGH
0.9VDD
V
Sinking 6 mA, VDD=1.8V,
GPIO_Px_CTRL DRIVE-
MODE = STANDARD
0.25VDD V
Sinking 6 mA, VDD=3.0V,
GPIO_Px_CTRL DRIVE-
MODE = STANDARD
0.05VDD V
Sinking 20 mA, VDD=1.8V,
GPIO_Px_CTRL DRIVE-
MODE = HIGH
0.3VDD V
VIOOL
Output low voltage
Sinking 20 mA, VDD=3.0V,
GPIO_Px_CTRL DRIVE-
MODE = HIGH
0.1VDD V
IIOLEAK
Input leakage current
High Impedance IO connect-
ed to GROUND or VDD
+/-25
nA
RPU
I/O pin pull-up resistor
40
kOhm
RPD
I/O pin pull-down resistor
40
kOhm
RIOESD
Internal ESD series resistor
200
Ohm
tIOGLITCH
Pulse width of pulses to be
removed by the glitch sup-
pression filter
10
50
ns
0.5 mA drive strength
and load capacitance
CL=12.5-25pF.
20+0.1CL
250
ns
tIOOF
Output fall time
2mA drive strength and load
capacitance CL=350-600pF
20+0.1CL
250
ns
VIOHYST
I/O pin hysteresis (VIOTHR+
- VIOTHR-)
VDD = 1.8 - 3.8 V
0.1VDD
V
相關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
相關代理商/技術參數(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:欠壓檢測/復位,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
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