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参数资料
| 型号： | MAXQ610X-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, UUC |
| 封装： | DIE |
| 文件页数： | 10/29页 |
| 文件大小： | 827K |
| 代理商： | MAXQ610X-0000+ |
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MAXQ610
16-Bit Microcontroller with Infrared Module
18
______________________________________________________________________________________
When RXBCNT = 1, the IRV capture operation is dis-
abled and the interrupt flag associated with the capture
no longer denotes a capture. In the carrier burst-count
mode, the IRMT register is now used only to count quali-
fied edges. The IRIF interrupt flag (normally used to sig-
nal a capture when RXBCNT = 0) now becomes set if
ever two IRCA cycles elapse without getting a qualified
edge. The IRIF interrupt flag thus denotes absence of
the carrier and the beginning of a space in the receive
signal. When the RXBCNT bit is changed from 0 to 1,
the IRMT register is set to 0001h. The IRCFME bit is still
used to define whether the IRV register is counting sys-
tem IRCLK clocks or IRCA-defined carrier cycles. The
IRXRL bit is still used to define whether the IRV register
is reloaded with 0000h on detection of a qualified edge
(per the IRXSEL[1:0] bits). Figure 6 and the descriptive
sequence embedded in the figure illustrate the expect-
ed usage of the receive burst-count mode.
16-Bit Timers/Counters
The MAXQ610 provides two timers/counters that sup-
port the following functions:
16-bit timer/counter
16-bit up/down autoreload
Counter function of external pulse
16-bit timer with capture
16-bit timer with compare
Input/output enhancements for pulse-width modulation
Set/reset/toggle output state on comparator match
Prescaler with 2n divider (for n = 0, 2, 4, 6, 8, 10)
General-Purpose I/O
The MAXQ610 provides port pins for general-purpose
I/Os that have the following features:
CMOS output drivers
Schmitt trigger inputs
Optional weak pullup to VDD when operating in input
mode
While the microcontroller is in a reset state, all port pins
become high impedance with weak pullups disabled,
unless otherwise noted.
From a software perspective, each port appears as a
group of peripheral registers with unique addresses.
Special function pins can also be used as general-pur-
pose I/O pins when the special functions are disabled.
For a detailed description of the special functions avail-
able for each pin, refer to the part-specific user manual.
The
MAXQ610 User’s Guide describes all special func-
tions available on the MAXQ610.
USART
The USART units are implemented with the following
characteristics:
2-wire interface
Full-duplex operation for asynchronous data transfers
Half-duplex operation for synchronous data transfers
Programmable interrupt for receive and transmit
Independent baud-rate generator
Programmable 9th bit parity support
Start/stop bit support
Serial Peripheral Interface (SPI)
The integrated SPI provides an independent serial
communication channel that communicates synchro-
nously with peripheral devices in a multiple master or
multiple slave system. The interface allows access to a
4-wire, full-duplex serial bus, and can be operated in
either master mode or slave mode. Collision detection
is provided when two or more masters attempt a data
transfer at the same time.
The maximum SPI master transfer rate is Sysclk/2.
When operating as an SPI slave, the MAXQ610 can
support up to a Sysclk/4 SPI transfer rate. Data is trans-
ferred as an 8-bit or 16-bit value, MSB first. In addition,
the SPI module supports configuration of active SSEL
state through the slave active select.
MODE
TYPE
START BITS
DATA BITS
STOP BITS
Mode 0
Synchronous
N/A
8
N/A
Mode 1
Asynchronous
1
8
1
Mode 2
Asynchronous
1
8 + 1
1
Mode 3
Asynchronous
1
8 + 1
1
Table 3. USART Mode Details
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAXQ610X-0000+ | 功能描述:MCU 16BIT W/IR MODULE BARE DIE RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:MAXQ® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:260 系列:73S12xx 核心处理器:80515 芯体尺寸:8-位 速度:24MHz 连通性:I²C，智能卡，UART/USART，USB 外围设备:LED，POR，WDT 输入/输出数:9 程序存储器容量:64KB（64K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:2K x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 5.5 V 数据转换器:- 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:68-VFQFN 裸露焊盘 包装:管件 |
| MAXQ610X-0001+ | 功能描述:MAXQ610X PROG TESTED DIE WAFFLE RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:MAXQ® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:260 系列:73S12xx 核心处理器:80515 芯体尺寸:8-位 速度:24MHz 连通性:I²C，智能卡，UART/USART，USB 外围设备:LED，POR，WDT 输入/输出数:9 程序存储器容量:64KB（64K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:2K x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 5.5 V 数据转换器:- 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:68-VFQFN 裸露焊盘 包装:管件 |
| MAXQ610X-2001+ | 功能描述:16位微控制器 - MCU 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 |
| MAXQ610X-2021+ | 制造商:Maxim Integrated Products 功能描述:16-BIT MICROCONTROLLER WITH INFRARED MODULE - Gel-pak, waffle pack, wafer, diced wafer on film |
| MAXQ610X-UEI+ | 制造商:Maxim Integrated Products 功能描述:MAXQ610 BLANK WLP UEI - Gel-pak, waffle pack, wafer, diced wafer on film |
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