參數(shù)資料
型號: TMS470R1A256PZ
廠商: Texas Instruments, Inc.
英文描述: 16/32-Bit RISC Flash Microcontroller
中文描述: 16/32位RISC閃存微控制器
文件頁數(shù): 8/46頁
文件大?。?/td> 392K
代理商: TMS470R1A256PZ
www.ti.com
TMS470R1A256
16/32-Bit RISC Flash Microcontroller
SPNS100–NOVEMBER 2004
Table 2. Terminal Functions (continued)
TERMINAL
INTERNAL
PULLUP/
PULLDOWN
(3)
TYPE
(1)(2)
DESCRIPTION
PIN
NAME
NUMBER
GENERAL-PURPOSE I/O (GIO)
GIOA[0]/INT0
GIOA[1]/INT1/
ECLK
GIOA[2]/INT2
GIOA[3]/INT3
GIOA[4]/INT4
GIOA[5]/INT5
GIOA[6]/INT6
GIOA[7]/INT7
GIOB[0]
GIOB[1]
GIOB[2]
GIOB[3]
28
3.3-V I
29
30
31
25
24
23
22
16
15
14
13
General-purpose input/output pins.
GIOA[0]/INT[0] is an input-only pin. GIOA[7:0]/INT[7:0] are inter-
rupt-capable pins.
GIOA[1]/INT[1]/ECLK pin is multiplexed with the external clock-out
function of the external clock prescale (ECP) module.
3.3-V I/O
IPD
MULTI-BUFFERED ANALOG-TO-DIGITAL CONVERTER (MibADC)
MibADC event input. ADEVT can be programmed as a GIO pin.The
ADEVT pin can also be used as a user-selectable event source to
event trigger the MibADC event group or group1 if the associated
register source bits are properly configured and defined. For the
internal device connections, see the MibADC section of this data
sheet.
ADEVT
66
3.3-V I/O
ADIN[0]
ADIN[1]
ADIN[2]
ADIN[3]
ADIN[4]
ADIN[5]
ADIN[6]
ADIN[7]
ADIN[8]
ADIN[9]
ADIN[10]
ADIN[11]
ADIN[12]
ADIN[13]
ADIN[14]
ADIN[15]
AD
REFHI
AD
REFLO
V
CCAD
V
SSAD
75
74
73
72
71
69
68
67
82
80
78
76
81
79
77
70
83
84
85
86
IPD
3.3-V I
MibADC analog input pins
3.3-V REF I
GND REF I
3.3-V PWR
GND
MibADC module high-voltage reference input
MibADC module low-voltage reference input
MibADC analog supply voltage
MibADC analog ground reference.
8
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TMS470R1A288 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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TMS470R1A288PGET 功能描述:ARM微控制器 - MCU 48mhz / 288k 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