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Bare Die Product Detail: S1C17W22

Ultra-Low Power MCU+LCD Driver:
The S1C17W22 is a low power 16-Bit Flash based MCU integrating multiple serial interfaces, timers, motor drive capability and LCD driver. An integrated RF converter further broadens the application scope of this IC.
Supporting ultra-low voltage 1.2V Flash operation, this bare die is peripherally equipped for a wide range of general purpose battery driven applications. It's small-scale and flexible interfacing provide ease of implementation.
Features:
  • LCD Driver:
    • 72 SEG × 1–8 COM (max.)
    • 64 SEG × 9–16 COM (max.)
    • 56 SEG × 17–24 COM (max.)
  • 64kB Flash, 4kB RAM, 576B Display RAM
  • x4 clock generation sources
  • x42 GPIO
  • x2 16-Bit Timers, x2 16-Bit PWM Timers, Watchdog Timer, RTC
  • Supply-Voltage detector
  • Multiple serial interfaces: x1 UART, x1 SPIA, x1 I2C
  • Sound generator
  • RF converter
  • Multiplier / Divider
  • Multiple reset & interrupt protocols
  • Very small form factor capable of ultra-thin height profile

Power Consumption:

  • SLEEP Mode:
    • 0.15µA (IOSC = OFF, OSC1 = OFF, OSC3 = OFF)
  • HALT Mode:
    • 0.5µA (OSC1 = 32 kHz, RTC = ON)
    • 0.3µA (OSC1 = 32 kHz, RTC = ON, super economy mode)
    • 1.5 µA OSC1 = 32 kHz, RTC = ON, CPU = OSC1, LCD = ON (no panel load, VC2 reference, 1/3 bias), super economy mode
  • RUN Mode:
    • 8µA (OSC1 = 32 kHz, RTC = ON, CPU = OSC1, FLASHCWAIT.RDWAIT[1:0] bits = 0x1)
    • 4µA (OSC1 = 32 kHz, RTC = ON, CPU = OSC1, super economy mode, FLASHCWAIT.RDWAIT[1:0] bits = 0x1)
    • 250µA (OSC3 = 1 MHz (internal oscillator), OSC1 = 32 kHz, RTC = ON, CPU = OSC3, FLASHCWAIT.RDWAIT[1:0] bits = 0x1)

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: 9.783mm² (15163.346mil²)
  Request Pad Layout
Product Families: Used for this device are tabulated below.
Functional:
  • I2C: 1
  • SPI: 1
  • UART: 1
  • DMA: -Ch
  • Comp Inputs:   n/a
  • TMR 16-bit: 2
  • TMR 32-bit:   n/a
  • GPIO: 42
Specification:
LCD Seg.: 1,344
ADC: f(MAX): 4.2MHz
NVM: 64KB
RAM: 4KB
VCC (Min): 1.2V
VCC (Max): 3.6V
Active Power: 250µA/MHz
S/B Pwr (LPM/HALT): 0.30µA
Sleep Pwr: 0.15µA
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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