參數(shù)資料
型號(hào)： LPC2925FBD100
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： ARM9 microcontroller with CAN, LIN, and USB
中文描述： 32-BIT, FLASH, 125 MHz, RISC MICROCONTROLLER, PQFP100
封裝： 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT407-1, LQFP-100
文件頁(yè)數(shù)： 8/84頁(yè)
文件大?。?/td> 551K
代理商： LPC2925FBD100
LPC2921_23_25_3
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 03 — 14 April 2010
8 of 84
NXP Semiconductors
LPC2921/2923/2925
ARM9 microcontroller with CAN, LIN, and USB
V
DDA(ADC3V3)
JTAGSEL
74
75
[1]
3.3 V power supply for ADC
TAP controller select input; LOW-level selects the ARM debug mode; HIGH-level selects
boundary scan; pulled up internally.
not connected to a function; must be tied to 3.3 V power supply for ADC V
DDA(ADC3V3)
.
HIGH reference for ADC
LOW reference for ADC
GPIO0, pin 8
ADC1 IN0
GPIO0, pin 9
ADC1 IN1
GPIO0, pin 10
ADC1 IN2
n.c.
VREFP
VREFN
P0[8]/IN1[0]
P0[9]/IN1[1]
P0[10]/IN1[2]/
PMAT1[0]
P0[11]/IN1[3]/
PMAT1[1]
V
SS(IO)
P0[12]/IN1[4]/
PMAT1[2]
P0[13]/IN1[5]/
PMAT1[3]
P0[14]/IN1[6]/
PMAT1[4]
76
77
[3]
78
[3]
79
[4]
80
[4]
81
[4]
-
-
PWM1 MAT0
-
-
-
82
[4]
GPIO0, pin 11
ADC1 IN3
PWM1 MAT1
-
83
84
[4]
ground for I/O
GPIO0, pin 12
ADC1 IN4
PWM1 MAT2
-
85
[4]
GPIO0, pin 13
ADC1 IN5
PWM1 MAT3
-
86
[4]
GPIO0, pin 14
ADC1 IN6
PWM1 MAT4
-
P0[15]/IN1[7]/
PMAT1[5]
P0[16]IN2[0]/TXD0
P0[17]/IN2[1]/
RXD0/A23
V
DD(CORE)
V
SS(CORE)
V
DD(IO)
P0[18]/IN2[2]/
PMAT2[0]
P0[19]/IN2[3]/
PMAT2[1]
P0[20]/IN2[4]/
PMAT2[2]
P0[21]/IN2[5]/
PMAT2[3]
P0[22]/IN2[6]/
PMAT2[4]/A18
V
SS(IO)
87
[4]
GPIO0, pin 15
ADC1 IN7
PWM1 MAT5
-
88
[4]
89
[4]
GPIO0, pin 16
GPIO0, pin 17
ADC2 IN0
ADC2 IN1
UART0 TXD
UART0 RXD
-
-
90
91
92
93
[4]
1.8 V power supply for digital core
ground for digital core
3.3 V power supply for I/O
GPIO0, pin 18
ADC2 IN2
PWM2 MAT0
-
94
[4]
GPIO0, pin 19
ADC2 IN3
PWM2 MAT1
-
95
[4]
GPIO0, pin 20
ADC2 IN4
PWM2 MAT2
-
96
[4]
GPIO0, pin 21
ADC2 IN5
PWM2 MAT3
-
97
[4]
GPIO0, pin 22
ADC2 IN6
PWM2 MAT4
-
98
ground for I/O
Table 3.
Pin name
LQFP100 pin assignment
…continued
Pin
Description
Function 0 (default)
Function 1
Function 2
Function 3
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LPC2925FBD100,551 功能描述:ARM微控制器 - MCU IC ARM9 MCU FLASH 512KB 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
LPC2926 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:ARM9 microcontroller with CAN, LIN, and USB
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