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Bare Die Product Detail: S1C31W74

ARM® Cortex®-M0+:
The S1C31W74 integrates an up to 2,304 dot LCD driver, Flash memory and a wide range of pheripheral functionality. Driven by a highly efficient ARM® Cortex®-M0 core, the chip delivers an attractive combination of low power consumption & performance.
This device is equipped with a large capacity of embedded Flash & RAM memory to suit more complex implementation. Bare die availability enables implementation at highest integration for use in displays & low power sensing and control applications.
Features:
  • LCD Driver:
    • 88SEG × 1–16COM (max.)
    • 80SEG × 17–24COM (max.)
    • 72SEG × 25–32COM (max.)
  • 512kB Flash, 128kB RAM
  • x4 channel DMA controller
  • x4 clock generation sources
  • x71 GPIO
  • x4 16-Bit Timers, Watchdog Timer, x2 16-Bit PWM Timers & RTC
  • Supply-Voltage detector
  • Multiple serial interfaces: x2 UART, x1 SPIA, x1 QSPI, x2 I2C
  • USB 2.0 FS controller
  • Sound generator
  • IR remote controller
  • R/F Converter
  • Multiple reset & interrupt protocols
  • Very small form factor capable of ultra-thin height profile

Power Consumption:

  • SLEEP Mode: 0.4µA, 0.9µA RTC = ON
  • HALT Mode: 1.7µA, 7.7µA LCD = ON (no panel load)
  • RUN Mode: 150µA/MHz (Mode 1), 250µA/MHz (Mode 0)

Applications:

  • Low power & high integration display systems
  • Battery driven controllers
  • Wearable products
  • Remote Sensors
  • MCM, MCP and SiP integration
Vendor:
Epson
  Electrical Datasheet

Die Physical Data:
Footprint: 26.523mm² (41111.086mil²)
  Request Pad Layout
Product Families: Used for this device are tabulated below.
Functional:
  • ARM CPU: Cortex®-M0+
  • TMR 16-bit: 4
  • TMR 32-bit:   n/a
  • OPA:   n/a
  • CMP:   n/a
  • AES: No
  • USART:   n/a
  • UART: 2
  • GPIO: 71
  • I2C: 2
  • USB: 1
Specification:
VS: 1.8-3.6V
f(MAX): 21MHz
Flash: 512kB
RAM: 128kB
ADC: -Bit
DAC: -Bit
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
  • Green:Available from stock or at low factory MOQ.
  • Amber: Available on factory order with MOQ.
  • Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
  • Green: This bare die is specified and tested for use in high reliability applications.
  • Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
  • Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
  • Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
  • Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
  • Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.

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