MSC1210 Datasheet PDF

●DESCRIPTION

●The MSC1210Yx is a completely integrated family of mixed-signal devices incorporating a high-resolution

●delta-sigma ADC, 8-channel multiplexer, burnout current sources, selectable buffered input, offset DAC

●(Digital-to-Analog Converter), Programmable Gain Amplifier (PGA), temperature sensor, voltage reference,

●8-bit microcontroller, Flash Program Memory, Flash Data Memory, and Data SRAM, as shown in Figure 8.

●FEATURES

●ANALOG FEATURES

●24 Bits No Missing Codes

●22 Bits Effective Resolution at 10Hz

●  − Low Noise: 75nV

●PGA From 1 to 128

●Precision On-Chip Voltage Reference

●  − Accuracy: 0.2%

●  − Drift: 5ppm/°C

●8 Differential/Single-Ended Channels

●On-Chip Offset/Gain Calibration

●Offset Drift: 0.02ppm/°C

●Gain Drift: 0.5ppm/°C

●On-Chip Temperature Sensor

●Burnout Sensor Detection

●Single-Cycle Conversion

●Selectable Buffer Input

●DIGITAL FEATURES

●Microcontroller Core

●8051-Compatible

●High-Speed Core

●− 4 Clocks per Instruction Cycle

●DC to 33MHz

●Single Instruction 121ns

●Dual Data Pointer

●Memory

●Up To 32kB Flash Memory

●Flash Memory Partitioning

●Endurance 1M Erase/Write Cycles, 100 Year Data Retention

●In-System Serially Programmable

●External Program/Data Memory (64kB)

●1,280 Bytes Data SRAM

●Flash Memory Security

●2kB Boot ROM

●Programmable Wait State Control

●Peripheral Features

●34 I/O Pins

●Additional 32-Bit Accumulator

●Three 16-Bit Timer/Counters

●System Timers

●Programmable Watchdog Timer

●Full-Duplex Dual USARTs

●Master/Slave SPI

●16-Bit PWM

●Power Management Control

●Idle Mode Current < 1mA

●Stop Mode Current < 1A

●Programmable Brownout Reset

●Programmable Low Voltage Detect

●21 Interrupt Sources

●Two Hardware Breakpoints

●GENERAL FEATURES

●Pin-Compatible with MSC1211/12/13/14

●Package: TQFP-64

●Low Power: 4mW

●Industrial Temperature Range: −40°C to +85°C

●Power Supply: 2.7V to 5.25V

●APPLICATIONS

●Industrial Process Control

●Instrumentation

●Liquid/Gas Chromatography

●Blood Analysis

●Smart Transmitters

●Portable Instruments

●Weigh Scales

●Pressure Transducers

●Intelligent Sensors

●Portable Applications

●DAS Systems