Application note SLAA283 from Texas Instruments was used to create MSP430-PIR, there are a few differences between the TI schematic and ours - our schematic support both the TI and the OLIMEX SBW JTAG layout; we ship the boards with SMT jumpers which are shortened for the OLIMEX JTAG layout so if you use the TI JTAG, you should move the jumpers to TI position.
MSP430-PIR board uses the ultralow-power microcontroller MSP430F2013 from Texas Instruments with these features:
Low Supply Voltage Range 1.8 V to 3.6 V
Ultralow-Power Consumption (Five Power-Saving Modes)
Active Mode: 220 µA at 1 MHz, 2.2 V
Standby Mode: 0.5 µA
Off Mode (RAM Retention): 0.1 µA
Ultrafast Wake-Up From Standby Mode in Less Than 1 µs
16-Bit RISC Architecture, 62.5 ns Instruction Cycle Time
16-Bit Timer_A With Two Capture/Compare Registers
16-Bit Sigma-Delta A/D Converter With Differential PGA Inputs and Internal Reference
Universal Serial Interface (USI) Supporting SPI and I2C· Brownout Detector
Serial Onboard Programming, No External Programming Voltage Needed
Programmable Code Protection by Security Fuse
On-Chip Emulation Logic With Spy-Bi-Wire Interface
2KB + 256B Flash Memory
128B RAM
Basic Clock Module Configurations:
Internal Frequencies up to 16 MHz With Four Calibrated Frequencies to ±1%
Internal Very Low Power LF Oscillator
32-kHz Crystal
External Digital Clock Source
Manufacturer | Texas Instruments |
---|---|
Category | Sensor Solutions |
Sub-Category | Other Sensing Solutions |
Eval Board Part Number | 1188-1097-ND |
Eval Board Supplier | Olimex LTD |
Eval Board |
Board not Stocked
|
Purpose |
PIR Motion Detection
|
Range |
- Not Given
|
Sensing Method |
PIR Sensor
|
Voltage In |
1.8 ~ 3.6 V
|
Features |
I²C Interface
Light Load Mode Shutdown, Enable, Standby SPI Interface Under Voltage Protection, Brown-Out |
Design Author |
Olimex LTD
|
Component Count + Extras |
16 + 2
|
Main I.C. Base Part |
MSP430
|
Date Created By Author | 2011-04 |
Date Added To Library | 2013-07 |