参数资料
型号: LPC2294HBD144,551
厂商: NXP Semiconductors
文件页数: 54/54页
文件大小: 0K
描述: IC ARM7 MCU FLASH 256K 144-LQFP
标准包装: 60
系列: LPC2200
核心处理器: ARM7
芯体尺寸: 16/32-位
速度: 60MHz
连通性: CAN,EBI/EMI,I²C,Microwire,SPI,SSI,SSP,UART/USART
外围设备: POR,PWM,WDT
输入/输出数: 112
程序存储器容量: 256KB(256K x 8)
程序存储器类型: 闪存
RAM 容量: 16K x 8
电压 - 电源 (Vcc/Vdd): 1.65 V ~ 3.6 V
数据转换器: A/D 8x10b
振荡器型: 内部
工作温度: -40°C ~ 125°C
封装/外壳: 144-LQFP
包装: 托盘
配用: OM10091-ND - KIT DEV PHYCORE-ARM7/LPC2220
568-1757-ND - BOARD EVAL FOR LPC220X ARM MCU
其它名称: 568-2383
935278705551
LPC2294HBD144-S
LPC2292_2294
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 8 — 8 June 2011
9 of 54
NXP Semiconductors
LPC2292/2294
16/32-bit ARM microcontrollers with external memory interface
P0[12]/DSR1/
MAT1[0]/RD4
I
DSR1 — Data Set Ready input for UART1.
O
MAT1[0] — Match output for Timer 1, channel 0.
I
RD4 — CAN4 receiver input (LPC2294 only).
P0[13]/DTR1/
MAT1[1]/TD4
O
DTR1 — Data Terminal Ready output for UART1.
O
MAT1[1] — Match output for Timer 1, channel 1.
O
TD4 — CAN4 transmitter output (LPC2294 only).
P0[14]/DCD1/
EINT1
G10[4]
I
DCD1 — Data Carrier Detect input for UART1.
I
EINT1 — External interrupt 1 input.
Note: LOW on this pin while RESET is LOW forces on-chip
bootloader to take over control of the part after reset.
P0[15]/RI1/
EINT2
I
RI1 — Ring Indicator input for UART1.
I
EINT2 — External interrupt 2 input.
P0[16]/EINT0/
MAT0[2]/
CAP0[2]
100[4]
I
EINT0 — External interrupt 0 input.
O
MAT0[2] — Match output for Timer 0, channel 2.
I
CAP0[2] — Capture input for Timer 0, channel 2.
P0[17]/CAP1[2]/
SCK1/MAT1[2]
101[2]
I
CAP1[2] — Capture input for Timer 1, channel 2.
I/O
SCK1 — Serial Clock for SPI1/SSP[3]. SPI clock output from
master or input to slave.
O
MAT1[2] — Match output for Timer 1, channel 2.
P0[18]/CAP1[3]/
MISO1/MAT1[3]
121[2]
D8[2]
I
CAP1[3] — Capture input for Timer 1, channel 3.
I/O
MISO1 — Master In Slave Out for SPI1/SSP[3]. Data input to
SPI master or data output from SPI slave.
O
MAT1[3] — Match output for Timer 1, channel 3.
P0[19]/MAT1[2]/
MOSI1/CAP1[2]
122[2]
C8[2]
O
MAT1[2] — Match output for Timer 1, channel 2.
I/O
MOSI1 — Master Out Slave In for SPI1/SSP[3]. Data output
from SPI master or data input to SPI slave.
I
CAP1[2] — Capture input for Timer 1, channel 2.
P0[20]/MAT1[3]/
SSEL1/EINT3
123[4]
B8[4]
O
MAT1[3] — Match output for Timer 1, channel 3.
I
SSEL1 — Slave Select for SPI1/SSP[3]. Selects the SPI
interface as a slave.
I
EINT3 — External interrupt 3 input.
P0[21]/PWM5/
RD3/CAP1[3]
C1[2]
O
PWM5 — Pulse Width Modulator output 5.
I
RD3 — CAN3 receiver input (LPC2294 only).
I
CAP1[3] — Capture input for Timer 1, channel 3.
P0[22]/TD3/
CAP0[0]/
MAT0[0]
D4[2]
O
TD3 — CAN3 transmitter output (LPC2294 only).
I
CAP0[0] — Capture input for Timer 0, channel 0.
O
MAT0[0] — Match output for Timer 0, channel 0.
P0[23]/RD2
D3[2]
I
RD2 — CAN2 receiver input.
P0[24]/TD2
D1[2]
O
TD2 — CAN2 transmitter output.
P0[25]/RD1
H1[2]
I
RD1 — CAN1 receiver input.
Table 4.
Pin description …continued
Symbol
Pin (LQFP)
Pin
(TFBGA)[1]
Type
Description
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