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參數(shù)資料
| 型號： | MAXQ3212-EJX+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 21/25頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MCU 16BIT LP 24-TSSOP |
| 標準包裝： | 1 |
| 系列： | MAXQ® |
| 核心處理器： | RISC |
| 芯體尺寸： | 16-位 |
| 速度： | 3.6MHz |
| 外圍設備： | LED，電源故障復位，POR，PWM，WDT |
| 輸入/輸出數(shù)： | 15 |
| 程序存儲器容量： | 2KB（1K x 16） |
| 程序存儲器類型： | EEPROM |
| EEPROM 大小： | 128 x 8 |
| RAM 容量： | 64 x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 4.5 V ~ 5.5 V |
| 振蕩器型： | 內部 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 24-TSSOP（0.173"，4.40mm 寬） |
| 包裝： | 管件 |
MAXQ3212
Microcontroller with Analog Comparator
and LED Driver
_____________________________________________________________________
5
Pin Description
PIN
NAME
FUNCTION
1,
13,
15
GND
Ground
2VREF/P0.4
Voltage Reference Input/Output or General-Purpose, Digital I/O, Type D Port. This pin functions as either
the output of the internal voltage reference or as a bidirectional I/O. This pin can also be driven with an external
voltage to provide an optional voltage reference. The pin defaults to a digital input with a weak pullup after a
reset.
3
CMP0/P0.3
Analog Voltage Comparator Output or General-Purpose, Digital I/O, Type D Port. This pin functions as
either the output of the analog voltage comparator or as a bidirectional I/O. The pin defaults to a digital input
with a weak pullup after a reset.
4
T2P/P0.2
Timer 2 Input/Output or General-Purpose, Digital I/O, Type D Port. This pin functions as either the input or
output of Timer 2 or as a bidirectional I/O. The pin defaults to a digital input with a weak pullup after a reset.
5
T2PB/P0.1
Secondary Timer 2 Input/Output or General-Purpose, Digital I/O, Type D Port. This pin functions as either
the secondary output of Timer 2 or as a bidirectional I/O. The pin defaults to a digital input with a weak pullup
after a reset.
6
P0.0
General-Purpose, Digital I/O, Type D Port. This pin functions as a bidirectional I/O, and defaults to a digital
input with a weak pullup after a reset.
7
P1.6
General-Purpose, Digital I/O, Type D Port. This pin functions as a bidirectional I/O, and defaults to a digital
input with a weak pullup after a reset.
8
P1.5
General-Purpose, Digital I/O, Type D Port. This pin functions as a bidirectional I/O, and defaults to a digital
input with a weak pullup after a reset.
9
TDO/P1.4
Debug Port Signal TDO or General-Purpose, Digital I/O, Type D Port. This pin functions as either the TDO
signal of the debug port or as a bidirectional I/O. The pin defaults to a digital input with a weak pullup after a reset.
10
TCK/P1.3
Debug Port Signal TCK or General-Purpose, Digital I/O, Type D Port. This pin functions as either the TCK signal
of the debug port or as a bidirectional I/O. The pin defaults to a digital input with a weak pullup after a reset.
11
HFXIN
Oscillator Input. Connect an external crystal or resonator between HFXIN and HFXOUT for system clock
generation. When using a crystal, a load capacitor of approximately 22pF must be connected between this pin
and ground. Alternatively, HFXIN is the input for an external clock source when HFXOUT is floating.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAXQ3212-EJX+ | 功能描述:16位微控制器 - MCU Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
| MAXQ3212-EMX | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Microcontroller with Analog Comparator and LED Driver |
| MAXQ610 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit Microcontroller with Infrared Module |
| MAXQ610_09 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit Microcontroller with Infrared Module |
| MAXQ610_10 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit Microcontroller with Infrared Module |
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