参数资料
型号: MAXQ2010-RFX+
厂商: Maxim Integrated Products
文件页数: 1/34页
文件大小: 0K
描述: IC MCU 16BIT 64KB FLASH 100-LQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
系列: MAXQ®
核心处理器: RISC
芯体尺寸: 16-位
速度: 10MHz
连通性: I²C,SPI,UART/USART
外围设备: 欠压检测/复位,LCD,POR,PWM,WDT
输入/输出数: 55
程序存储器容量: 64KB(32K x 16)
程序存储器类型: 闪存
RAM 容量: 2K x 8
电压 - 电源 (Vcc/Vdd): 2.7 V ~ 3.6 V
数据转换器: A/D 8x12b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 100-LQFP
包装: 托盘
General Description
The MAXQ2010 microcontroller is a low-power, 16-bit
device that incorporates a high-performance, 12-bit,
multichannel ADC and a liquid-crystal display (LCD)
interface. A combination of high performance, low
power, and mixed-signal integration makes the
MAXQ2010 ideal for a wide variety of applications.
The MAXQ2010 has 64KB of flash memory, 2KB of
RAM, three 16-bit timers, and two universal synchro-
nous/asynchronous receiver/transmitters (USARTs).
Flash memory aids prototyping and is available for
mass production. Mask ROM versions are available for
large production volumes when cost is a critical factor.
The microcontroller runs from a 2.7V to 3.6V operating
supply. For the ultimate in low-power performance, the
MAXQ2010 includes a low-power sleep mode, the abili-
ty to selectively disable peripherals, and multiple
power-saving operating modes.
Applications
Features
High-Performance, Low-Power, 16-Bit MAXQ
RISC Core
DC to 10MHz Operation, Approaching 1MIPS per MHz
2.7V to 3.6V Operating Voltage
33 Instructions, Most Single Cycle
Three Independent Data Pointers Accelerate Data
Movement with Automatic Increment/Decrement
16-Level Hardware Stack
16-Bit Instruction Word, 16-Bit Data Bus
16 x 16-Bit General-Purpose Working Registers
Optimized for C-Compiler (High-Speed/Density
Code)
On-Chip FLL Reduces External Clock Frequency
Memory Features
64KB Flash Memory (In-Application and In-System
Programmable)
2KB Internal Data RAM
JTAG Bootloader for Programming and Debug
Peripheral Features
12-Bit SAR ADC with Internal Reference and
Autoscan
Eight Single-Ended or Four Differential Inputs
Up to 312.5ksps Sample Rate
Supply Voltage Monitor with Adjustable Threshold
One-Cycle, 16 x 16 Hardware Multiply/Accumulate
with 48-Bit Accumulator
Three 16-Bit Programmable Timers/Counters with
PWM Outputs
32-Bit Binary Real-Time Clock with Digital Trim
Capability
Integrated LCD
160 Segments
No External Resistors Required
Two USARTs, I2C Master/Slave, and SPI Master/
Slave Communications Ports
On-Chip Power-On Reset/Brownout Reset
Programmable Watchdog Timer
Low Power Consumption
1mA (typ) at 1MHz Flash Operation at 2.7V
370nA (typ) in Stop Mode
Low-Power Power-Management Mode (PMM)
MAXQ2010
16-Bit Mixed-Signal Microcontroller
with LCD Interface
________________________________________________________________
Maxim Integrated Products
1
Ordering Information
Rev 1; 12/08
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device may be
simultaneously available through various sales channels. For information about device errata, go to: www.maxim-ic.com/errata.
+
Denotes a lead(Pb)-free/RoHS-compliant package.
PART
TEMP RANGE
PIN-PACKAGE
MAXQ2010-RFX+
-40
°C to +85°C
100 LQFP
Typical Application Circuit, Pin Configuration, and Selector
Guide appear at end of data sheet.
MAXQ is a registered trademark of Maxim Integrated Products, Inc.
SPI is a trademark of Motorola, Inc.
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