Operating Temperature Range
:
Core
: MSP430
Data Bus Width
: 16 bit
On-Chip ADC
: Yes
Operating Supply Voltage
: 1.8 V to 3.6 V
Mounting Style
: SMD/SMT
Data RAM Size
: 256 B
Package / Case
: TSSOP-28
Program Memory Size
: 4 KB
Processor Series
: 1 Series
Maximum Clock Frequency
: 8 MHz
Pinout
DescriptionThe MSP430F122IPW is one member of the MSP430F122 family which is designed as the ultralow-power mixed signal microcontroller that can be used in typical applications such as sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Also this MSP430F122IPW features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that attribute to maximum code efficiency.
Features of the MSP430F122IPW are:(1)Wake-Up From Standby Mode in 6 s;(2)Low Supply Voltage Range 1.8 V to 3.6 V;(3)16-Bit RISC Architecture, 125 ns Instruction Cycle Time;(4)16-Bit Timer_A With Three Capture / Compare Registers;(5)Five Power Saving Modes;(6)On-Chip Comparator for Analog Signal Compare Function or Slope A/D Conversion;(7)Serial Communication Interface (USART) Software-Selects Asynchronous UART or Synchronous SPI.
The absolute maximum ratings of the MSP430F122IPW can be summarized as:(1)Voltage applied at VCC to VSS: 0.3 V to 4.1 V;(2)Voltage applied to any pin (referenced to VSS): 0.3 V to VCC+0.3 V;(3)Diode current at any device terminal: ±2 mA;(4)Storage temperature, Tstg (unprogrammed device): 55°C to 150°C;(5)Storage temperature, Tstg (programmed device): 40°C to 85°C. If you want to know more information about MSP430F122IPW, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | MSP430F122IPW |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Program Memory Size | 4KB (4K x 8 + 256B) |
| RAM Size | 256 x 8 |
| Number of I /O | 22 |
| Package / Case | 28-TSSOP |
| Speed | 8MHz |
| Controller Series | MSP430 |
| Oscillator Type | Internal |
| Packaging | Tube |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | RISC |
| Data Converters | Slope A/D |
| Core Size | 16-Bit |
| Operating Temperature | -40°C ~ 85°C |
| Connectivity | SPI, UART/USART |
| Peripherals | POR, PWM, WDT |
| Voltage - Supply (Vcc/Vdd) | 1.8 V ~ 3.6 V |
| Drawing Number | 296; 4040064; PW; 8, 14, 16, 20, 24, 28 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | MSP430F122IPW
MSP430F122IPW
296 12082 5 ND
296120825ND
296-12082-5
|
MSP430F122IPW Data Sheet
