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參數(shù)資料
型號： TMS470R1A384PZQ
廠商： Texas Instruments
文件頁數(shù)： 62/62頁
文件大?。?/td> 0K
描述： IC RISC MCU 384K FLASH 100-LQFP
標(biāo)準(zhǔn)包裝： 90
系列： TMS470
核心處理器： ARM7
芯體尺寸： 16/32-位
速度： 48MHz
連通性： CAN，C2Slb，I²C，SCI，SPI
外圍設(shè)備： DMA，PWM，WDT
輸入/輸出數(shù)： 53
程序存儲器容量： 384KB（384K x 8）
程序存儲器類型： 閃存
RAM 容量： 32K x 8
電壓 - 電源 (Vcc/Vdd)： 1.71 V ~ 2.05 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 12x10b
振蕩器型： 外部
工作溫度： -40°C ~ 125°C
封裝/外殼： 100-LQFP
包裝： 管件
配用： 296-23003-ND - KIT DEV KICKSTART TMS470
www.ti.com ......................................................................................................................................................... SPNS110E – AUGUST 2005 – REVISED MAY 2008
Table 2. Terminal Functions
TERMINAL
INTERNAL
INPUT
OUTPUT
PULLUP/
DESCRIPTION
VOLTAGE(1)(2)
CURRENT(3)
NAME
PZ
PGE
PULLDOWN
HIGH-END TIMER (HET)
HET[0]
51
73
Timer input capture or output compare. The
HET[1]
50
72
HET[8:0,18,20,22] applicable pins can be
HET[2]
49
71
programmed as general-purpose input/output
HET[3]
46
66
(GIO) pins. All are high-resolution pins.
The high-resolution (HR) SHARE feature allows
HET[4]
45
65
even HR pins to share the next higher odd HR
HET[5]
44
63
pin structures. This HR sharing is independent
3.3 V
2 mA
of whether or not the odd pin is available
HET[6]
6
9
externally. If an odd pin is available externally
HET[7]
7
11
and shared, then the odd pin can only be used
HET[8]
8
12
as a general-purpose I/O. For more information
on HR SHARE, see the TMS470R1x High-End
HET[18]
9
15
Timer (HET) Reference Guide (literature number
HET[20]
12
18
SPNU199).
HET[22]
13
19
STANDARD CAN CONTROLLER (SCC)
CAN1SRX
58
83
5-V tolerant
4 mA
SCC1 receive pin or GIO pin
CAN1STX
59
84
3.3 V
2 mA
SCC1 transmit pin or GIO pin
CAN2SRX
37
54
5-V tolerant
4 mA
SCC2 receive pin or GIO pin
CAN2STX
38
55
3.3 V
2 mA
SCC 2 transmit pin or GIO pin
CLASS II SERIAL INTERFACE (C2SIB)
C2SILPN
14
21
3.3 V
2 mA
C2SIb module loopback enable pin or GIO pin
C2SIRX
15
22
5-V tolerant
4 mA
C2SIb module receive data input pin or GIO pin
C2SIb module transmit data output pin or GIO
C2SITX
16
24
3.3 V
2 mA
pin
GENERAL-PURPOSE I/O (GIO)
GIOA[0]/INT[0]
99
141
GIOA[1]/INT[1]/ECLK
96
136
GIOA[2]/INT[2]
95
134
General-purpose input/output pins.
GIOA[7:0]/INT[7:0] are interrupt-capable pins.
GIOA[3]/INT[3]
94
133
5-V tolerant
4 mA
GIOA[1]/INT[1]/ECLK pin is multiplexed with the
GIOA[4]/INT[4]
89
127
external clock-out function of the external clock
prescale (ECP) module.
GIOA[5]/INT[5]
67
98
GIOA[6]/INT[6]
55
78
GIOA[7]/INT[7]
56
79
GIOB[0]/DMAREQ[0]
30
43
GIOC[0]/EBOE
-
135
GIOB[0], GIOC[4:0], GIOD[5:0], GIOE[7:0:],
GIOC[1]/EBWR[0]
-
128
GIOF[7:0], GIOG[7:0], and GIOH[5:0] are
3.3 V
2 mA
IPD (20 A)
multiplexed with the expansion bus module.
GIOC[2]/EBWR[1]
-
126
See Table 7.
GIOC[3]/EBCS[5]
-
120
GIOC[4]/EBCS[6]
-
119
(1)
PWR = power, GND = ground, REF = reference voltage, NC = no connect
(2)
All I/O pins, except RST, are configured as inputs while PORRST is low and immediately after PORRST goes high.
(3)
IPD = internal pulldown, IPU = internal pullup (all internal pullups and pulldowns are active on input pins, independent of the PORRST
state.)
Copyright 2005–2008, Texas Instruments Incorporated
9
Product Folder Link(s): TMS470R1A384
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS470R1A384PZQR 制造商:Texas Instruments 功能描述:48MHZ / 384K FLASH - Tape and Reel
TMS470R1A384PZT 制造商:Texas Instruments 功能描述:MCU 16-bit/32-bit TMS470 ARM7TDMI RISC 384KB Flash 1.8V 100-Pin LQFP Tray
TMS470R1A384PZ-T 功能描述:ARM微控制器 - MCU 48mhz / 384k Flash 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
TMS470R1A384PZ-TR 制造商:Texas Instruments 功能描述:48MHZ / 384K FLASH - Tape and Reel
TMS470R1A64 制造商:TI 制造商全稱:Texas Instruments 功能描述:16/32-Bit RISC Flash Microcontroller
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