Datasheet Texas Instruments MSP430G2955IRHA40R — 数据表
| 制造商 | Texas Instruments |
| 系列 | MSP430G2955 |
| 零件号 | MSP430G2955IRHA40R |
MSP430G2x55混合信号微控制器40-VQFN -40至85
数据表
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 40 |
| Package Type | RHA |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | G2955 |
| Width (mm) | 6 |
| Length (mm) | 6 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | 下载 |
参数化
| ADC | ADC10 - 12ch |
| AES | N/A |
| Active Power | 243.75 uA/MHz |
| Additional Features | Watchdog,Temp Sensor,Brown Out Reset,IrDA |
| BSL | UART |
| CPU | MSP430 |
| Comparators | 8 |
| Featured | g2 |
| Frequency | 16 MHz |
| GPIO Pins | 32 |
| I2C | 1 |
| Max VCC | 3.6 |
| Min VCC | 1.8 |
| Multiplier | N/A |
| Non-volatile Memory | 56 KB |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Package Size: mm2:W x L | 40VQFN: 36 mm2: 6 x 6(VQFN) PKG |
| RAM | 4 KB |
| Rating | Catalog |
| SPI | 2 |
| Special I/O | Capacitive Touch I/O |
| Standby Power | 1 LPM3-uA |
| Timers - 16-bit | 3 |
| UART | 1 |
| Wakeup Time | 1.5 us |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: MSP-TS430DA38
MSP-TS430DA38 - 38-pin Target Development Board for MSP430F2x and MSP430G2x MCUs
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: MSP-FET430U38
MSP430 38-Pin Target board and USB Programmer
Lifecycle Status: Obsolete (Manufacturer has discontinued the production of the device) - Development Kits: MSP-FET430U28A
28-pin Target Development Board and MSP-FET USB Programmer Bundle for MSP430F2x and MSP430G2x MCUs
Lifecycle Status: Active (Recommended for new designs) - JTAG Emulators/ Analyzers: ENERGYTRACE
MSP EnergyTrace Technology
Lifecycle Status: Active (Recommended for new designs)
应用须知
- NFC/RFID Reader Ultra-Low-Power Card Presence Detect With MSP430 and TRF79xxAPDF, 2.8 Mb, 档案已发布: Mar 18, 2013
NFC and RFID reader battery-powered applications must have a defined and limited energy consumption budget as well as low cost for a product to be realized. Techniques and strategies have emerged over the years for the card presence detection that attempt to address both concerns.The intent of this application report is to contribute to these techniques and strategies by offering an advancement - 1-uA Capacitive Grip Detection Based on MSP430 Microcontrollers (Rev. B)PDF, 373 Kb, 修订版: B, 档案已发布: Aug 14, 2013
This application report discusses how to design a simple and ultra low-power grip detector BoosterPack for the MSP430 LaunchPadв„ў. The PINOSC feature in every msp430G2xx2 and msp430G2xx3 device makes it possible to eliminate all the external components when implementing a capacitive touch design. All the components used in the grip detector, such as capacitive sensors, LEDs are all integrate - Migrating From MSP430 F2xx and G2xx Families to MSP430 FR4xx and FR2xx Family (Rev. E)PDF, 237 Kb, 修订版: E, 档案已发布: May 4, 2018
This application report helps to ease the migration from MSP430F2xx flash-based MCUs to the MSP430FR4xx and MSP430FR2xx family of FRAM-based MCUs. It discusses programming system hardware core architecture and peripheral considerations. The intent is to highlight key differences between the two families. For more information on the use of the MSP430FR4xx and MSP430FR2xx devices see the MSP430
模型线
系列: MSP430G2955 (4)
- MSP430G2955IDA38 MSP430G2955IDA38R MSP430G2955IRHA40R MSP430G2955IRHA40T
制造商分类
- Semiconductors > Microcontrollers (MCU) > MSP430 ultra-low-power MCUs > MSP430G2x/i2x