Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 3 days ago) |
Mounting Type |
Surface Mount |
Package / Case |
32-VFQFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
32 |
Weight |
72.206235mg |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Cut Tape (CT) |
Series |
MSP430x1xx |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Number of Terminations |
32 |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Technology |
CMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
2.2V |
Frequency |
8MHz |
Pin Count |
32 |
Supply Voltage-Max (Vsup) |
3.6V |
Interface |
SPI, UART, USART |
Memory Size |
4kB |
Oscillator Type |
Internal |
Number of I/O |
22 |
RAM Size |
256 x 8 |
Voltage - Supply (Vcc/Vdd) |
1.8V~3.6V |
uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC |
Core Processor |
MSP430 |
Peripherals |
POR, PWM, WDT |
Program Memory Type |
FLASH |
Core Size |
16-Bit |
Program Memory Size |
4KB 4K x 8 + 256B |
Connectivity |
SPI, UART/USART |
Supply Current-Max |
0.35mA |
Bit Size |
16 |
Data Converter |
Slope A/D |
Watchdog Timer |
Yes |
Access Time |
8 μs |
Has ADC |
NO |
DMA Channels |
NO |
Data Bus Width |
16b |
PWM Channels |
YES |
DAC Channels |
NO |
ROM (words) |
4096 |
Boundary Scan |
YES |
Low Power Mode |
YES |
Number of Programmable I/O |
22 |
Format |
FIXED-POINT |
Integrated Cache |
NO |
RAM (words) |
0.25 |
Number of UART Channels |
1 |
RAM (bytes) |
256 |
Number of Serial I/Os |
1 |
Number of Timers |
1 |
Height |
1mm |
Length |
5mm |
Width |
5mm |
Thickness |
900μm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MSP430F122IRHBR Overview
For the purpose of saving space, it is available in the 32-VFQFN Exposed Pad package. Using Surface Mount, it is mounted. This item can be found in package Cut Tape (CT). With a processor of MSP430 cores, the device is powered. Working at -40°C~85°C TA temperature is recommended. The type of memory in which this program is stored is FLASH. 22 I/Os are present on the device. The terminals of this device are set to QUAD. This circuit consists of 32 terminationals. The electrical component is part of the series MSP430x1xx. As a result of the 2.2V supply voltage, high efficiency is possible. uPs/uCs/Peripheral IC for this gadget is MICROCONTROLLER, RISC. A total of 32 pins are used in its construction. A total of 32 pins are attached to it. In the device, there is a memory capacity of 4kB which may be used to store programs and data. 0.35mA is the maximum supply current. The system is highly efficient when working at a frequency of 8MHz. There are a total of 22 programmable I/Os available. An oscillator type Internal is required for it to work.
MSP430F122IRHBR Features
32-VFQFN Exposed Pad package
Mounting type of Surface Mount
MSP430F122IRHBR Applications
There are a lot of Texas Instruments MSP430F122IRHBR Microcontroller applications.
- Missile control
- Binding machines
- Guidance-GPS
- Routers
- Smoke alarms
- Glucose monitoring systems (for Type 1 Diabetes)
- Digital TVs
- Calculators
- Gas monitoring systems
- Fire alarms