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Bare Die Product Detail: S1C17621

Ultra-Low Power MCU+LCD Driver:
The S1C17621 is a low power 16-Bit Flash based MCU integrating multiple serial interfaces, timers and LCD driver. An integrated RF converter and 10-Bit ADC further broaden the application scope permitting multiple analog sensors to be connected.
This bare die suits use in highly integrated sensor driven health care products, wearables and meter modules. It's power efficiency, small-scale and flexible interfacing provide ease of implementation.
Features:
  • LCD Driver:
    • 40SEG × 4COM
    • 36SEG × 8COM
  • 32kB Flash, 2kB RAM, 40B display RAM
  • x3 clock generation sources
  • x36 GPIO
  • x2 8-Bit Timers, x3 16-Bit Timers, x1 16-Bit PWM Timer, Watchdog Timer, Clock Timer, Stopwatch Timer, 8-bit OSC1 timer
  • Supply-Voltage detector
  • Multiple serial interfaces: x2 UART, x1 SPI, x2 I2C
  • IR remote controller
  • 10-Bit SAR ADC
  • RF converter
  • Multiple reset & interrupt protocols
  • Very small form factor capable of ultra-thin height profile

Power Consumption:

  • SLEEP Mode:
    • 0.75µA (OSC1 = OFF, IOSC = OFF, OSC3 = OFF)
  • HALT Mode:
    • 2.5µA (OSC1 = 32kHz, IOSC = OFF, OSC3 = OFF, PCKEN[1:0] = 0x0, LCD OFF)
    • 3.5µA (OSC1 = 32kHz, IOSC = OFF, OSC3 = OFF, PCKEN[1:0] = 0x0, LCD ON (checker pattern displayed, highest contrast, VC2 reference voltage))
  • RUN Mode:
    • 15µA (CPU = OSC1, OSC1 = 32kHz, IOSC = OFF, OSC3 = OFF, LCD OFF)
    • 410µA (CPU = OSC3, OSC1 = 32kHz, IOSC = OFF, OSC3 = 1MHz ceramic oscillation)

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: 15.038mm² (23309.567mil²)
  Request Pad Layout
Product Families: Used for this device are tabulated below.
Functional:
  • I2C: 1
  • SPI: 1
  • UART: 2
  • DMA: -Ch
  • Comp Inputs:   n/a
  • TMR 16-bit: 3
  • TMR 32-bit:   n/a
  • GPIO: 36
Specification:
LCD Seg.: 288
ADC: f(MAX): 8.2MHz
NVM: 32KB
RAM: 2KB
VCC (Min): 1.8V
VCC (Max): 3.6V
Active Power: 410µA/MHz
S/B Pwr (LPM/HALT): 2.50µA
Sleep Pwr: 0.75µA
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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