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参数资料
| 型号： | MAXQ612J-0000+ |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 12 MHz, RISC MICROCONTROLLER, QCC44 |
| 封装： | ROHS COMPLIANT, TQFN-44 |
| 文件页数： | 13/35页 |
| 文件大小： | 1430K |
| 代理商： | MAXQ612J-0000+ |
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16-Bit Microcontrollers with
Infrared Module and Optional USB
MAXQ612/MAXQ622
20 _____________________________________________________________________________________
Pin Descriptions—Bare Die (continued)
PIN
NAME
FUNCTION
MAXQ612
MAXQ622
16, 18, 19,
20, 50, 51,
53, 54
16, 18, 19,
20, 50, 51,
53, 54
P2.0–P2.7;
MOSI0,
MISO0,
SCLK0,
SSEL0, TCK,
TDI, TMS,
TDO
General-Purpose, Digital, I/O, Type C Port. These port pins function as bidirec-
tional I/O pins. P2.0 to P2.3 default to three-state mode after a reset. All alternate
functions must be enabled from software. Enabling the pin’s special function dis-
ables the general-purpose I/O on the pin.
The JTAG pins (P2.4 to P2.7) default to their JTAG function with weak pullups
enabled after a reset. The JTAG function can be disabled using the TAP bit in
the SC register.
P2.7 functions as the JTAG test-data output on reset and defaults to an input with
a weak pullup. The output function of the test data is only enabled during the
TAP’s shift_IR or shift_DR states.
MAXQ612
MAXQ622
PORT
SPECIAL FUNCTION
16
P2.0
MOSI0
18
P2.1
MISO0
19
P2.2
SCLK0
20
P2.3
SSEL0
50
P2.4
TCK
51
P2.5
TDI
53
P2.6
TMS
54
P2.7
TDO
33–37, 39,
40, 42
33–40
P3.0–P3.7;
INT8–INT15
General-Purpose, Digital, I/O, Type D Port; External Edge-Selectable Interrupt.
These port pins function as bidirectional I/O pins or as interrupts. All port pins
default to three-state mode after a reset. All interrupt functions must be enabled
from software.
MAXQ612
MAXQ622
PORT
SPECIAL FUNCTION
33
P3.0
INT8
34
P3.1
INT9
35
P3.2
INT10
36
P3.3
INT11
37
P3.4
INT12
39
38
P3.5
INT13
40
39
P3.6
INT14
42
40
P3.7
INT15
65–72
P4.0–P4.7
General-Purpose, Digital, I/O, Type C Port. These port pins function as bidirec-
tional I/O pins. All port pins default to three-state mode after a reset.
MAXQ612
MAXQ622
PORT
SPECIAL FUNCTION
65
P4.0
—
66
P4.1
—
67
P4.2
—
68
P4.3
—
69
P4.4
—
70
P4.5
—
71
P4.6
—
72
P4.7
—
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAXQ612J-0000+ | 功能描述:16位微控制器 - MCU 16-Bit MCU w/Infrared Module RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MAXQ612J-UEI+ | 制造商:Maxim Integrated Products 功能描述:MAXQ612 BLANK 44 TQFN FW SCRT UEI - Rail/Tube |
| MAXQ612X-UEI+ | 制造商:Maxim Integrated Products 功能描述:MAXQ612 BLANK BARE DIE FW SCRT UEI - Gel-pak, waffle pack, wafer, diced wafer on film |
| MAXQ613 | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| MAXQ613 16位微控制器 | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
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