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| 型号： | TWR-S08LH64-KIT |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | KIT TOWER SYSTEM S08LH64 |
| 设计资源： | TWR-S08LH64-KIT Schematic |
| 标准包装： | 1 |
| 类型： | MCU |
| 适用于相关产品： | Freescale 电源塔系统 |
| 所含物品： | 4 个板，线缆，DVD |
| 产品目录页面： | 734 (CN2011-ZH PDF) |
TOWER SYSTEM
32-bit Microcontrollers
MC9S08LH64/36
Smart metering and medical design made easy
Target Applications
? Single-phase electricity meters
? Low-end utility metering
? Portable medical equipment
? Thermostats
? Automated test equipment
? Industrial process control and
measurement
? Sensor interfacing
? Digital scales
Overview
Maximize battery life, measure more precisely
and make development easier with Freescale’s
MC9S08LH64/36. The 16-bit SAR delivers
outstanding precision to meet the needs of
entry-level metering and medical applications.
Cost is reduced with the integration of an
LCD driver which supports more segments
with fewer pins. Additionally, the MCU is
the industry’s best-in-class ultra-low-power
MCU with LCD for long operation in battery-
Features
S08 Central Processor Unit (CPU)
? Up to 40 Mhz CPI at 3.6V to 2.1V
? Up to 20 MHz CPU at 2.1V to 1.8V across temperature
range of -40°C to +85°C
? HCS08 instruction set with added BGND instruction
Enablement and Development Support
? Low-cost, reconfigurable Tower evaluation and
demonstration platform
? Breakpoint capability
Power-Saving Features
? Two ultra-low-power stop modes, one of which allows
limited use of peripherals
? New low-power run and wait modes
? 6 μs typical wake-up time from stop mode
? Internal clock source (ICS) module containing a frequency-
locked loop (FLL) controlled by internal or external reference
? Ultra-low-power oscillator (OSC)
? Clock gating disables clocks to unused peripherals
Benefits
? Offers high performance, even at low voltage levels for battery-operated
applications
? Provides bus speed operation of 10 MHz from 1.8V to 3.6V
? Easy to learn and use
? Backward object code compatibility with 68HC08 and 68HC05 for reuse of
existing libraries
? BGND allows user to enter background debug mode that takes advantage of
the on-chip in-circuit emulator (ICE)
? Speeds time to market and enables advances development through
rapid prototyping
? Allows single breakpoint setting during in-circuit debugging (plus two or more
breakpoints in on-chip debug module)
? Allows continued application sampling in a reduced power state, which
extends battery life
? Allows use of all chip peripherals in a low-power state
? Enables faster execution out of stop modes
? Provides choice of frequencies on the fly
? Reducing frequency saves current
? Accurate timebase in low-power modes
? Provides flexibility to turn off individual modules
powered applications. These features are ideal
for smart metering and medical applications
? Reduces power consumption
16-bit Analog to Digital Converter for Metering Applications
such as glucometers and pulse oximeters.
Provides entry level flash-size part (64 KB)
for cost-conscious, single-phase, electricity
meter designs. The enhanced ADC, along with
low-power technology, is ideal for electricity
meters and medical devices operated by
battery for more than five years.
Development Tools
Cost-Effective Development
TWR-S08LH64 ($69USD)
TWR-S08LH64-KIT ($99USD)
The MC9S08LH64 evaluation and
demonstration board can be purchased
individually or as part of a complete kit for
quick and easy development.
? TWR-S08LH64 features the MC9S08LH64
MCU in a 80-pin LQFP package
? 16-bit resolution ADC with 4.0625 μs sampling rate in
16-bit single ended mode and sample times as fast as 2.04
μs in 8 bit mode
? One differential ADC input, and 8 single-ended ADC inputs
or 10 single-ended inputs
? Automatic compare function and hardware average function
? Internal temperature sensor
? Selectable voltage reference
? Operation in low-power modes
? Built in self-calibration with user configurable offset register
? Hardware triggers using two TPM channels or TOD. Two
control and result register
? Input clock selectable from up to four sources and
configurable sample time and conversion speed/power
LCD Driver and Internal Charge Pump
? Integrated LCD driver supports both standard 3V and 5V
LCD glass
? Configurable display for 8 x 36 or 4 x 40 segment display
? Sampling rate and resolution makes 9S08LH an ideal MCU integrated solution
for energy metering
? Having 10 channels allows up to ten analog devices to be sampled. The
differential channel ideal for metering
? Hardware averaging increases effective sensitivity for noise protection
? Easily measure ambient temperature
? Select between internal or external reference voltages. Internal VREFO allows
a trimmable 1.15V reference source for ADC
? Continue operating while saving power
? Minimize offset and gain errors. User configurable offset register can be used
for custom calibration
? Allow back-to-back conversion of two different ADC channels
? Great flexibility to customize your application and fulfill your needs
? Gives you flexibility when selecting the ideal glass for your application with
respect to display quality, cost and power
? Does not require expensive “chip-on-glass” display
? Up to eight-character alphanumeric display (six segment based),
perfect for scrolling text with simple display.
? Allows high mix numbers, text and icons
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| ECC10DRTF-S13 | CONN EDGECARD 20POS .100 EXTEND |
| EEC36DREN-S13 | CONN EDGECARD 72POS .100 EXTEND |
| MRJ0490DF-A | C/A MRJ21/MRJ21 GBE ANGL CMR 49M |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TWR-S08LL64 | 功能描述:开发板和工具包 - S08 / S12 LL64 Tower MCU Card RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor |
| TWR-S08LL64 | 制造商:Freescale Semiconductor 功能描述:Tower System 8-bit S08 MCU w/ |
| TWR-S08LL64-KIT | 功能描述:开发板和工具包 - S08 / S12 LL64 Tower Kit RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor |
| TWR-S08LL64-KIT | 制造商:Freescale Semiconductor 功能描述:Tower System Kit w/ 8-bit S08 MCU board |
| TWR-S08MM128 | 功能描述:开发板和工具包 - S08 / S12 For 9S08MM128 USB CAN RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor |
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