MSP430G2201IRSA16R

Features for the MSP430G2201

  • Low Supply-Voltage Range: 1.8 V to 3.6 V

  • Ultralow Power Consumption
    • Active Mode: 220 µA at 1 MHz, 2.2 V

    • Standby Mode: 0.5 µA

    • Off Mode (RAM Retention): 0.1 µA

  • Five Power-Saving Modes

  • 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

  • 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

  • Available in a 14-Pin Plastic Small-Outline Thin Package (TSSOP) (PW), 14-Pin Plastic Dual Inline Package (PDIP) (N), and 16-Pin QFN (RSA

  • Clocks: LF, DCO, VLO

  • 10 I/O

Footprint

_images/MSP430G2201-pinouts.jpg _images/MSP430G2201IRSA16R-bott-view-pinouts.jpg

Port Pins

Ports Available

Pin

Description

P1.0

1

P1.1

2

P1.2

3

P1.3

4

P1.4

5

P1.5

6

P1.6

7

P1.7

8

P2.6

12

P2.7

11

Timer-A Pins

Timer A

Pin

Description

ACLK

1

ACLK signal output

TAO.0

2

Timer0_A, capture: CCI0A input, compare: Out0 output

TAO.1

3

Timer0_A, capture: CCI1A input, compare: Out1 output

SMCLK

5

SMCLK signal output

TCK

5

JTAG test clock, input terminal for device programming and test

TAO.0

6

Timer0_A, capture: CCI0A input, compare: Out0 output

TMS

6

JTAG test mode select, input terminal for device programming and test

TAO.1

7

Timer0_A, capture: CCI1A input, compare: Out1 output

TDI/TCLK

7

JTAG test data input or test clock input during programming and test

TDO/TDI

8

JTAG test data output terminal or test data input during programming and test

Round Test PCB

_images/pcb-round-pins-mcu2.jpg _images/roundpcb-enamel.jpg

Target Connection Table

The STM32F4 Discovery board must be connected to the MSP430G2201IRSA16R target as per this Connection Table.

Pins

Test Clip Color

MSP430 Target Pin

PC-8

BLUE

RST - pin 9

PC-9

YELLOW

TEST - pin 10

GND

BLACK

GND - pin 14

3.3V

RED

VCC - pin 16

Target Connected To Host

_images/f4disco-roundpcb-2.jpg