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VRS51L3074-MG

更新时间： 2024-11-13 20:03:07
品牌 Logo 应用领域
铁电 - RAMTRON 时钟微控制器外围集成电路
页数 文件大小 规格书
116页 1885K
描述
Microcontroller, FLASH, 20MHz, CMOS, 10 X 10 MM, GREEN, MLF-68

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中文翻译

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VRS51L3074-MG 技术参数

生命周期：Obsolete零件包装代码：DFN
包装说明：HVQCCN,针数：68
Reach Compliance Code：unknownECCN代码：3A991.A.2
HTS代码：8542.31.00.01风险等级：5.8
具有ADC：YES地址总线宽度：8
最大时钟频率：40 MHzDAC 通道：YES
DMA 通道：NO外部数据总线宽度：8
JESD-30 代码：S-XQCC-N68长度：10 mm
I/O 线路数量：56端子数量：68
最高工作温度：85 °C最低工作温度：-40 °C
PWM 通道：YES封装主体材料：UNSPECIFIED
封装代码：HVQCCN封装形状：SQUARE
封装形式：CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILEROM可编程性：FLASH
座面最大高度：0.9 mm速度：20 MHz
最大供电电压：3.6 V最小供电电压：3 V
标称供电电压：3.3 V表面贴装：YES
技术：CMOS温度等级：INDUSTRIAL
端子形式：NO LEAD端子节距：0.5 mm
端子位置：QUAD宽度：10 mm
uPs/uCs/外围集成电路类型：MICROCONTROLLERBase Number Matches：1

VRS51L3074-MG 数据手册

 浏览型号VRS51L3074-MG的Datasheet PDF文件第2页浏览型号VRS51L3074-MG的Datasheet PDF文件第3页浏览型号VRS51L3074-MG的Datasheet PDF文件第4页浏览型号VRS51L3074-MG的Datasheet PDF文件第5页浏览型号VRS51L3074-MG的Datasheet PDF文件第6页浏览型号VRS51L3074-MG的Datasheet PDF文件第7页 
Pre-Production  
VRS51L30xx  
High-Performance 8051 MCU + F-RAM  
Overview  
Feature Set  
The VRS51L30xx constitute a family of high performance, 8051-  
based microcontrollers coupled with a fully integrated array of  
peripherals for addressing a broad range of embedded design  
applications.  
o
o
8051 High Performance Single Cycle Processor  
64KB Flash Program Memory  
(In-System/ln-Application Programmable)  
4352 Bytes of SRAM (4KB + 256)  
o
(Ext. 4KB can be used for program or data memory)  
8192 / 2048 Bytes of on-chip F-RAM memory  
JTAG Interface for Flash Programming and Non-Intrusive  
Debugging/In-Circuit Emulation  
MULT/DIV/ACCU Unit including Barrel Shifter  
56 General Purpose I/Os  
2 Serial UARTs/2 Baud Rate Generators (20-bit)  
Enhanced SPI Interface (fully configurable word size)  
Fully Configurable I2C Interface (Master/Slave)  
Based on a powerful 40-MIPS, single-cycle, 8051 microprocessor,  
these MCU‟s memory sub-system features 64KB of Flash and  
4352 bytes of SRAM and 8192 or 2048 Bytes of nonvolatile FRAM  
(ferroelectric random access memory) memory.  
Support peripherals include a hardware based arithmetic unit capable  
of performing complex mathematical operations, a JTAG interface for  
Flash programming and non-intrusive in-circuit debugging/emulation,  
an internal oscillator, and a watchdog timer.  
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
Communication and control of external devices is facilitated via an  
assortment of digital peripherals such as an enhanced, fully  
configurable SPI bus, an I²C interface, dual UARTs with dedicated  
baud rate generators, three 16-bit timers, 8 PWM controllers each  
with a 16-bit timer, and 2 pulse width counter modules.  
16 External Interrupt Pins/Interrupt On Port Pin Change  
D
16-bit General Purpose Timer/Counters  
2 Pulse Width Counter Modules  
E
8 PWM Controller Outputs with Individual Timers  
PWMs can be used as General Purpose Timers  
Internal Oscillator  
The VRS51L30xx devices operate from 3.0 to 3.6 volts over the  
industrial temperature range and are available in MLF-68 package.  
D
Dynamic System Clock Frequency Adjustment  
Power-On Reset/Brown-Out Detect Power Saving Features  
S
Watchdog Timer  
N
Operating voltage: 3.0V to 3.6V  
Operating Temperature -40°C to +85°C  
N
FIGURE 1: VRS51L30XX FUNCTIONAL DIAGRAM  
E
FIGURE 2: VRS51L30XX QFP-64 AND MLF-68  
VRS51L30xx  
G
Mult/Accu/Div  
w/ 32-Bit Barrel  
Shifter  
8051 Core  
Single Cycle  
40MHz  
JTAG  
w/On-Chip  
Emulation  
M
I
.
t
S
M
n
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49  
48  
Ports (7),  
I/Os (56)  
1
2
3
Flash  
64K Bytes  
SDO-P1.5  
SCK-SCL*-PC1.3-P1.6  
SDI-SDA*-P1.7  
P0.4-AD4  
P0.5-AD5  
47  
46  
45  
44  
43  
42  
SPI  
I2C  
e
P0.6-AD6  
P0.7-AD7  
P6.5-A5  
P6.6-A6  
P6.7-A7  
E
4
RESET  
RXD0-PC0.1-P3.0  
T0OUT-P4.5  
PWM0*-P5.0  
PWM1*-P5.1  
5
6
O
E
7
VRS51L30xx  
QFP-64  
m
8
41  
PC1.2-T0EX-RXD1*  
T1EX-TXD1*  
P4.3-TDI  
9
40  
39  
38  
37  
36  
PWM2*-P5.2  
10  
11  
12  
13  
PWM3*-P5.3  
D
VSS  
TXD0-P3.1  
P4.2-TD0  
CM0-ALE  
e
External Data  
Bus Controller  
SRAM  
4352 Bytes  
INT0-PC0.0-P3.  
E
2
O
L
P4.1-TMS  
C
14  
15  
16  
35  
34  
33  
INT1-PC1.0-P3.3  
P2.7-DBCS3-PWM7-TCK  
P2.6-A14-DBCS2-PWM6-T0EX  
P2.5-A13-DBCS1-PWM5-T1EX  
c
T0IN-SCL-EXBR0-PC0.3-P3.4  
T1IN-SDA-EXBR1-P3.5  
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32  
a
l
E
UARTs,  
Baud Rate  
Generators (2)  
On-Chip  
Oscillator  
p
FRAM  
8192 / 2048  
Bytes  
W re  
R
t
c
Crystal  
Oscillator  
Inputs  
Interrupt  
Controller  
T
N
e
r
i
Dynamic  
Clock  
Control  
PWMs/  
O
SDO-P1.5  
SCK-SCL*-PC1.3-P1.6  
SDI-SDA*-P1.7  
RESET  
VSS  
1
2
3
4
5
6
7
8
9
51  
d
50 P0.4-AD4  
49 P0.5-AD5  
48 P0.6-AD6  
47 P0.7-AD7  
46 P6.5-A5  
Timers (8)  
R
RXD0-PC0.1-P3.0  
T0OUT-P4.5  
o
N
PWM0*-P5.0  
45 P6.6-A6  
VRS51L3074-MG  
PWM1*-P5.1  
44 P6.7-A7  
PWM2*-P5.2  
43 PC1.2-T0EX-RXD1*  
42 T1EX-TXD1*  
41 P4.3-TDI  
Watch Dog  
Timer  
Pulse Width  
Counters (2)  
O
PWM3*-P5.3 10  
VSS 11  
N
MLF-68 (10x10mm)  
VSS 12  
40 P4.2-TDO  
TXD0-P3.1  
INT0-PC0.0-P3.2  
39  
38  
37  
36  
13  
14  
15  
16  
CM0-ALE  
P4.1-TMS  
INT1-PC1.0-P3.3  
P2.7-DBCS3-PWM7-TCK  
P2.6-A14-DBCS2-PWM6-T0EX  
F
T0IN-SCL-EXBR0-PC0.3-P3.4  
T1IN-SDA-EXBR1-P3.5 17  
35 P2.5-A13-DBCS1-PWM5-T1EX  
Power-On/  
Reset  
Timer Capture  
Inputs (3)  
This is a product in the pre-production phase of development. Device characterization is complete and  
Ramtron does not expect to change the specifications. Ramtron will issue a Product Change Notice if any  
specification changes are made.  
Ramtron International Corporation  
1850 Ramtron Drive, Colorado Springs, CO 80921  
(800) 545-FRAM, (719) 481-7000  
http://www.ramtron.com  
Rev. 2.3  
August 2011  
Page 1 of 116  
1234567...116

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