參數(shù)資料
型號(hào)： LPC2290FBD144
廠商： NXP Semiconductors N.V.
元件分類： 數(shù)學(xué)處理器
英文描述： 16-32-bit ARM microcontroller with CAN, 10-bit ADC and external memory interface
封裝： LPC2290FBD144/01<SOT486-1 (LQFP144)|<<http://www.nxp.com/packages/SOT486-1.html<1<Always Pb-free,;
文件頁(yè)數(shù)： 13/41頁(yè)
文件大?。?/td> 198K
代理商： LPC2290FBD144
LPC2290_3
NXP B.V. 2006. All rights reserved.
Product data sheet
Rev. 03 — 16 November 2006
13 of 41
NXP Semiconductors
LPC2290
16/32-bit ARM microcontroller with external memory interface
[1]
5 V tolerant pad providing digital I/O functions with TTL levels and hysteresis and 10 ns slew rate control.
[2]
5 V tolerant pad providing digital I/O functions with TTL levels and hysteresis and 10 ns slew rate control. If configured for an input
function, this pad utilizes built-in glitch filter that blocks pulses shorter than 3 ns.
[3]
Open-drain 5 V tolerant digital I/O I
2
C-bus 400 kHz specification compatible pad. It requires external pull-up to provide an output
functionality.
[4]
5 V tolerant pad providing digital I/O (with TTL levels and hysteresis and 10 ns slew rate control) and analog input function. If configured
for a digital input function, this pad utilizes built-in glitch filter that blocks pulses shorter than 3 ns. When configured as an ADC input,
digital section of the pad is disabled.
[5]
5 V tolerant pad with built-in pull-up resistor providing digital I/O functions with TTL levels and hysteresis and 10 ns slew rate control.
The pull-up resistor’s value ranges from 60 k
to 300 k
.
[6]
5 V tolerant pad providing digital input (with TTL levels and hysteresis) function only.
[7]
Pad provides special analog functionality.
V
SSA(PLL)
138
I
PLL analog ground:
0 V reference. This should nominally be the same
voltage as V
SS
, but should be isolated to minimize noise and error.
1.8 V core power supply:
This is the power supply voltage for internal
circuitry.
Analog 1.8 V core power supply:
This is the power supply voltage for
internal circuitry. This should be nominally the same voltage as V
DD(1V8)
but
should be isolated to minimize noise and error.
3.3 V pad power supply:
This is the power supply voltage for the I/O ports.
V
DD(1V8)
37, 110
I
V
DDA(1V8)
143
I
V
DD(3V3)
2, 31, 39, 51,
57, 77, 94,
104, 112, 119
14
I
V
DDA(3V3)
I
Analog 3.3 V pad power supply:
This should be nominally the same voltage
as V
DD(3V3)
but should be isolated to minimize noise and error.
Table 3.
Symbol
Pin description
…continued
Pin
Type
Description
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LPC2290FBD144,551 功能描述:ARM微控制器 - MCU RLESS/16K RM/2 CAN/ADC/EXT BUS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) 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(fēng)格:SMD/SMT
LPC2290FBD144/01 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16/32-bit ARM microcontroller with CAN, 10-bit ADC and external memory interface
LPC2290FBD144/01,5 功能描述:ARM微控制器 - MCU ARM7 16KR/2CAN/ADC ROMLESS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) 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(fēng)格:SMD/SMT
LPC2290FBD144551 制造商:NXP Semiconductors 功能描述:IC 16/32BIT MCU ARM7 SMD LPC2290
LPC2292 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16/32-bit ARM microcontrollers; 256 kB ISP/IAP flash with CAN, 10-bit ADC and external memory interface
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