Overview
The Texas Instruments MSC1210Y5PAGT is a highly integrated mixed-signal device that combines a high-resolution delta-sigma Analog-to-Digital Converter (ADC), an 8051-compatible microcontroller, and various peripheral features. This device is designed for high-resolution measurement applications and is packaged in a 64-pin TQFP (Thin Quad Flat Package) package. It features a 24-bit ADC with 22 bits of effective resolution at 10 Hz, low noise characteristics, and a precision on-chip voltage reference. The microcontroller core is optimized for high speed, executing instructions up to three times faster than the standard 8051 core, and includes 32kB of Flash memory, 1280 bytes of Data SRAM, and various digital peripherals.
Key Specifications
| Specification | Details |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | MSC1210Y5PAGT |
| Package | TQFP-64 (10x10) |
| Resolution | 24 Bits |
| Effective Resolution at 10Hz | 22 Bits |
| Noise | 75nV |
| Programmable Gain Amplifier (PGA) | 1 to 128 |
| Voltage Reference | Precision On-Chip |
| Analog Channels | 8 Differential/Single-Ended |
| Temperature Sensor | On-Chip |
| Microcontroller Core | 8051-Compatible |
| Flash Memory | Up to 32kB |
| Data SRAM | 1280 Bytes |
| Supply Voltage | 2.7V to 5.25V |
| Operating Temperature | -40°C to +125°C |
| Power Dissipation | < 4mW at 3V |
Key Features
- 24 Bits No Missing Codes
- Low Noise: 75nV
- PGA From 1 to 128
- Precision On-Chip Voltage Reference
- 8 Differential/Single-Ended Channels
- On-Chip Offset/Gain Calibration
- Offset Drift: 0.1ppm/°C
- Gain Drift: 0.5ppm/°C
- On-Chip Temperature Sensor
- Burnout Sensor Detection
- Single-Cycle Conversion
- Selectable Buffer Input
- 8051-Compatible Microcontroller Core
- High-Speed Core: 4 Clocks per Instruction Cycle, DC to 33MHz
- Dual Data Pointer
- Up To 32kB Flash Memory with Flash Memory Partitioning
- 1,280 Bytes Data SRAM
- Flash Memory Security
- 2kB Boot ROM
- Programmable Wait State Control
- 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 < 1µA
- Programmable Brownout Reset and Low Voltage Detect
- 24 Interrupt Sources and Two Hardware Breakpoints
Applications
The MSC1210Y5PAGT is designed for various high-resolution measurement applications, including:
- Industrial Process Control
- Instrumentation
- Liquid/Gas Chromatography
- Blood Analysis
- Smart Transmitters
- Portable Instruments
- Weigh Scales
- Pressure Transducers
- Intelligent Sensors
- Portable Applications
- Data Acquisition Systems (DAS)
Q & A
- What is the resolution of the ADC in the MSC1210Y5PAGT?
The ADC has a 24-bit resolution with 22 bits of effective resolution at 10 Hz.
- What type of microcontroller core does the MSC1210Y5PAGT use?
The device uses an 8051-compatible microcontroller core.
- What is the power supply range for the MSC1210Y5PAGT?
The device operates with a supply voltage range of 2.7V to 5.25V.
- What is the operating temperature range of the MSC1210Y5PAGT?
The operating temperature range is from -40°C to +125°C.
- How much Flash memory does the MSC1210Y5PAGT have?
The device has up to 32kB of Flash memory.
- What are the key analog features of the MSC1210Y5PAGT?
Key features include a precision on-chip voltage reference, 8 differential/single-ended channels, on-chip offset/gain calibration, and a temperature sensor.
- Does the MSC1210Y5PAGT support serial and parallel programming?
- What are some of the peripheral features of the MSC1210Y5PAGT?
The device includes full-duplex dual USARTs, master/slave SPI, 16-bit PWM, and programmable watchdog timer among others.
- Is the MSC1210Y5PAGT RoHS compliant?
- What is the typical power dissipation of the MSC1210Y5PAGT at 3V operation?
