參數(shù)資料
型號(hào): LPC1227FBD64/301,1
廠商: NXP Semiconductors
文件頁數(shù): 25/61頁
文件大?。?/td> 0K
描述: MCU 32BIT 128K FLASH 8K 64-LQFP
產(chǎn)品培訓(xùn)模塊: LPC1200 Series for Industrial Control
特色產(chǎn)品: LPC122x Cortex-M0 Microcontrollers
標(biāo)準(zhǔn)包裝: 160
系列: LPC1200
核心處理器: ARM? Cortex?-M0
芯體尺寸: 32-位
速度: 45MHz
連通性: I²C,IrDA,Microwire,SPI,SSI,SSP,UART/USART
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,DMA,POR,WDT
輸入/輸出數(shù): 55
程序存儲(chǔ)器容量: 128KB(128K x 8)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 8K x 8
電壓 - 電源 (Vcc/Vdd): 3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 64-LQFP
包裝: 托盤
其它名稱: 568-5164
LPC1227FBD64/301
LPC122X
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 26 August 2011
31 of 61
NXP Semiconductors
LPC122x
32-bit ARM Cortex-M0 microcontroller
10. Static characteristics
Table 7.
Static characteristics
Tamb = 40 C to +85 C, unless otherwise specified.
Symbol
Parameter
Conditions
Min
Max
Unit
VDD(IO)
input/output supply
voltage
on pin VDD(IO)
3.0
3.3
3.6
V
VDD(3V3)
supply voltage (3.3 V)
3.0
3.3
3.6
V
IDD
supply current
Active mode;
VDD(3V3) =3.3 V;
Tamb =25 C; code
while(1){}
executed from flash
all peripherals disabled:
CCLK = 12 MHz
-
4.6
-
mA
CCLK = 24 MHz
-
9
-
mA
CCLK = 33 MHz
-
12.2
-
mA
all peripherals enabled:
CCLK = 12 MHz
-
6.6
-
mA
CCLK = 24 MHz
-
10.9
-
mA
CCLK = 33 MHz
-
14.1
-
mA
Sleep mode;
VDD(3V3) = 3.3 V;
Tamb =25 C;
all peripherals disabled
CCLK = 12 MHz
-
1.8
-
mA
CCLK = 24 MHz
-
3.3
-
mA
CCLK = 33 MHz
-
4.4
-
mA
Deep-sleep mode;
VDD(3V3) = 3.3 V;
Tamb =25 C
-30
-
A
Deep power-down mode;
VDD(3V3) = 3.3 V;
Tamb =25 C
-
720
-
nA
Normal-drive output pins (Standard port pins, RESET)
IIL
LOW-level input
current
VI =0V;
-
100
nA
IIH
HIGH-level input
current
VI =VDD(IO);
-
100
nA
IOZ
OFF-state output
current
VO =0V; VO =VDD(IO);
-
100
nA
VI
input voltage
pin configured to provide a
digital function
VDD(IO)
V
VO
output voltage
output active
0
-
VDD(IO)
V
VIH
HIGH-level input
voltage
0.7VDD(IO)
--
V
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