16-bit Mixed Signal Microcontroller - MSP430I2040

MSP430I2040 (ACTIVE)

16-bit Mixed Signal Microcontroller

 

Description

The MSP430i204x, MSP430i203x, MSP430i202x devices consist of a powerful 16-bit RISC CPU, a DCO-based clock system that generates system clocks, a power management module (PMM) with built-in voltage reference and voltage monitor, two to four 24-bit sigma-delta analog-to-digital converters (ADCs), a temperature sensor, a 16-bit hardware multiplier, two 16-bit timers, one eUSCI-A module and one eUSCI-B module, a watchdog timer (WDT), and up to 16 I/O pins.

Features

  • Supply Voltage Range 2.2 V to 3.6 V
  • 16-Bit RISC Architecture, up to 16.384-MHz System Clock
  • Power Consumption
    • Active Mode (AM):
      All System Clocks Active
      275 µA/MHz at 16.384-MHz, 3.0 V, Flash Program Execution (Typical)
    • Standby Mode (LPM3):
      Watchdog Timer Active, Full RAM Retention
      210 µA at 3.0 V (Typical)
    • Off Mode (LPM4):
      Full RAM Retention
      70 µA at 3.0 V (Typical)
    • Shutdown Mode (LPM4.5):
      75 nA at 3.0 V (Typical)
  • Wake Up From Standby Mode in 1 µs
  • Memories
    • Up to 32KB of Flash Main Memory
    • 1KB of Flash Information Memory
    • Up to of 2KB of RAM
  • Power Management System
    • Integrated LDO With 1.8-V Regulated Core Supply Voltage
    • Supply Voltage Monitor With Programmable Level Detection
    • Brownout Detector
    • Built-in Voltage Reference
    • Temperature Sensor
  • Clock System
    • 16.384-MHz Internal DCO
    • DCO Operation With Internal or External Resistor
    • External Digital Clock Source
  • Up to Four 24-Bit Sigma-Delta Analog-to-Digital Converters (ADCs) With Differential PGA Inputs
  • Two 16-Bit Timers With Three Capture/Compare Registers Each
  • Enhanced Universal Serial Communication Interfaces (eUSCIs)
    • eUSCI_A0
      • Enhanced UART With Automatic Baud-Rate Detection
      • IrDA Encoder and Decoder
      • Synchronous SPI
    • eUSCI_B0
      • Synchronous SPI
      • I2C
  • 16-Bit Hardware Multiplier
  • Serial Onboard Programming, No External Programming Voltage Needed
  • Programmable Code Protection
  • On-Chip Emulation Module
  • Available in 28-Pin TSSOP (PW) and 32-Pin VQFN (RHB) Packages
  • For Complete Module Descriptions, See the MSP430i2xx Family User's Guide (SLAU335)

View more

Parametrics Compare all products in MSP430G2x/i2x

 
CPU
Frequency (MHz)
Non-volatile Memory (KB)
RAM (KB)
GPIO Pins (#)
I2C
SPI
UART
DMA
ADC
Comparators (#)
Timers - 16-bit
Timers - 32-bit
Multiplier
AES
BSL
Min VCC
Max VCC
Active Power (uA/MHz)
Standby Power (LPM3-uA)
Wakeup Time (us)
Features
Special I/O
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Rating
MSP430I2040 MSP430I2020 MSP430I2021 MSP430I2030 MSP430I2031 MSP430I2041
MSP430    MSP430    MSP430    MSP430    MSP430    MSP430   
16    16    16    16    16    16   
16    16    32    16    32    32   
1    1    2    1    2    2   
16    16    16    16    16    16   
1    1    1    1    1    1   
2    2    2    2    2    2   
1    1    1    1    1    1   
0    0    0    0    0    0   
SigmaDelta24 - 4ch    SigmaDelta24 - 2ch    SigmaDelta24 - 2ch    SigmaDelta24 - 3ch    SigmaDelta24 - 3ch    SigmaDelta24 - 4ch   
0    0    0    0    0    0   
2    2    2    2    2    2   
0    0    0    0    0    0   
16x16    16x16    16x16    16x16    16x16    16x16   
N/A    N/A    N/A    N/A    N/A    N/A   
None    None    None    None    None    None   
2.2    2.2    2.2    2.2    2.2    2.2   
3.6    3.6    3.6    3.6    3.6    3.6   
274.658    274.658    274.658    274.658    274.658    274.658   
210    210    210    210    210    210   
1    1    1    1    1    1   
Watchdog
Temp Sensor
Brown Out Reset
IrDA   
Watchdog
Temp Sensor
Brown Out Reset
IrDA   
Watchdog
Temp Sensor
Brown Out Reset
IrDA   
Watchdog
Temp Sensor
Brown Out Reset
IrDA   
Watchdog
Temp Sensor
Brown Out Reset
IrDA   
Watchdog
Temp Sensor
Brown Out Reset
IrDA   
N/A    N/A    N/A    N/A    N/A    N/A   
-40 to 105    -40 to 105    -40 to 105    -40 to 105    -40 to 105    -40 to 105   
TSSOP
VQFN   
TSSOP
VQFN   
TSSOP
VQFN   
TSSOP
VQFN   
TSSOP
VQFN   
TSSOP
VQFN   
28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)
32VQFN: 25 mm2: 5 x 5(VQFN)   
28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)
32VQFN: 25 mm2: 5 x 5(VQFN)   
28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)
32VQFN: 25 mm2: 5 x 5(VQFN)   
28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)
32VQFN: 25 mm2: 5 x 5(VQFN)   
28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)
32VQFN: 25 mm2: 5 x 5(VQFN)   
28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)
32VQFN: 25 mm2: 5 x 5(VQFN)   
Catalog    Catalog    Catalog    Catalog    Catalog    Catalog