參數(shù)資料
型號： LPC2880
廠商： NXP Semiconductors N.V.
英文描述： 16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash, Hi-Speed USB 2.0 device, and SDRAM memory interface
中文描述： 16/32位ARM微控制器; 8 KB的高速緩存，高達1 MB閃存，高速USB 2.0設備，SDRAM存儲器接口
文件頁數(shù)： 7/34頁
文件大小： 139K
代理商： LPC2880
LPC2880_LPC2888_1
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Preliminary data sheet
Rev. 01 — 22 June 2006
7 of 34
Philips Semiconductors
LPC2880; LPC2888
16/32-bit ARM microcontrollers with external memory interface
Analog in (single converter)
AIN0
AIN1
AIN2
AIN3
AIN4
V
DD(ADC3V3)
V
SS(ADC)
Analog out (dual channel)
AOUTA
AOUTA_DAC
AOUTB
AOUTB_DAC
AOUTRA
AOUTRB
VREFN(DAC)
VREFP(DAC)
V
DD(DAC3V3)
V
DD1(AMP3V3)
V
DD2(AMP3V3)
V
SS1(AMP)
V
SS2(AMP)
DAI interface
BCKI/P3[1]
DATI/P3[0]
WSI/P3[2]
DAO interface
BCKO/P3[5]
DCLKO/P3[3]
DATO/P3[6]
WSO
DC-to-DC converters
START
STOP
DCDC_CLEAN
DCDC_GND
DCDC_LX1
DCDC_LX2
DCDC_V
BAT
DCDC_V
DDI(3V3)
DCDC_V
DDO(1V8)
N18
U7
T7
U6
T6
U5
V10
U10
I
I
I
I
I
P
P
multiplexed analog input
multiplexed analog input
multiplexed analog input
multiplexed analog input
multiplexed analog input
3.3 V analog supply and reference voltage
ground
N3
M2
P3
M3
N2
N1
M1
L2
L1
R1
R2
P2
P1
O
O
O
O
O
O
RV
RV
P
P
P
P
P
amplified analog out, channel A
DAC analog out, channel A
amplified analog out, channel B
DAC analog out, channel B
amplified analog return, channel A
amplified analog return, channel B
negative reference voltage
positive reference voltage
3.3 V for DAC
3.3 V for amplifier
3.3 V for amplifier
amplifier ground
amplifier ground
H17
G16
G17
FI
FI
FI
DAI bit clock; 5 V tolerant GPIO pin
DAI serial data input; 5 V tolerant GPIO pin
DAI word select; 5 V tolerant GPIO pin
G18
F16
F17
F18
FO
FO
FO
O
DAO bit clock; 5 V tolerant GPIO pin
256
×
clock output; 5 V tolerant GPIO pin
DAO serial data output; 5 V tolerant GPIO pin
DAO word select; 5 V tolerant pin
L17
L18
M18
L16
P17
N17
M17
M16
I
I
P
P
P
P
P
P
P
DC-to-DC activation
DC-to-DC deactivation
reference circuit ground, not connected to substrate
DC-to-DC main ground and substrate
connect to external coil for DC/DC1
connect to external coil for DC/DC2
connect to battery +
DC/DC1 3.3 V input voltage
DC/DC2 1.8 V output voltage
Table 4.
Signal name
Pin description
…continued
Ball #
Type
[1]
Description
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相關代理商/技術參數(shù)
參數(shù)描述
LPC2880FET180 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash, Hi-Speed USB 2.0 device, and SDRAM memory interface
LPC2880FET180,551 功能描述:ARM微控制器 - MCU ARM7 64KR/USB HOST 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 最大時鐘頻率:72 MHz 程序存儲器大小: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 安裝風格:SMD/SMT
LPC2888 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash, Hi-Speed USB 2.0 device, and SDRAM memory interface
LPC2888FET180 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash, Hi-Speed USB 2.0 device, and SDRAM memory interface
LPC2888FET180,551 功能描述:ARM微控制器 - MCU ARM7 1MF/64KR/USBH 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 最大時鐘頻率:72 MHz 程序存儲器大小: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 安裝風格:SMD/SMT
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