LC87F1M16A: 8-bit Microcontroller with Full-Speed USB integrated 16K-byte Flash ROM and 1024-byte RAM

The LC87F1M16A is an 8-bit microcomputer that, centered around a CPU running at a minimum bus cycle time of 83.3ns, integrates on a single chip a number of hardware features such as 16K-byte flash ROM (onboard programmable), 1024-byte RAM, an on-chip debugger, a sophisticated 16-bit timer/counter (may be divided into 8-bit timers), a 16-bit timer (may be divided into 8-bit timers or 8-bit PWMs), four 8-bit timers with a prescaler, a base timer serving as a time-of-day clock, two channels of synchronous SIO interface (with automatic block transmission/reception capabilities), an asynchronous/synchronous SIO interface, a UART interface (full duplex), a UART interface with Smartcard interface function (full duplex), a full-speed USB interface (function), a 12-bit 20-channel AD converter (12- or 8-bit resolution selectable), 2 channels of 12-bit PWM, a system clock frequency divider, an internal reset and a 35-source 10-vector interrupt feature.

Features
  • Flash ROM Capable of on-board programming with a wide range of supply voltages: 3.0 to 5.5V Block-erasable in 128 byte units Writes data in 2-byte units 16384 x 8 bits
  • RAM : 1024 x 9 bits
  • Bus Cycle Time : 83.3ns (When CF=12MHz)
  • Minimum Instruction Cycle Time (tCYC) : 250ns (When CF=12MHz)
  • Support the full-speed USB version 2.0 specifications
Application Notes (2)
Document TitleDocument ID/SizeRevisionRevision Date
LC871M00 SERIES USER'S MANUALANDLC871M00/D (1988kB)1
LC87F1M16A USB MCU Appliction NoteANDLC87F1M16A/D (616.0kB)0
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
8-bit Microcontroller with Full-Speed USB integrated 16K-byte Flash ROM and 1024-byte RAMENA1909/D (209.0kB)1
Evaluation Board Documents (9)
Document TitleDocument ID/SizeRevisionRevision Date
LC87F1M16A Evaluation Board English User's ManualEVBUM2170/D (2844kB)3Feb, 2014
LC87F1M16A Evaluation Board Japanese User's ManualEVBUM2170JP (2952kB)3
LC87F1MADG1AGEVK Bill of Materials ROHS CompliantLC87F1MADG1AGEVK_BOM_ROHS.PDF (86kB)0
LC87F1MADG1AGEVK Gerber Layout Files (Zip Format)LC87F1MADG1AGEVK_GERBER.ZIP (36.0kB)0
LC87F1MADG1AGEVK SchematicLC87F1MADG1AGEVK_SCHEMATIC.PDF (287.0kB)0
TOUCH/LRACOMBOGEVB Evaluation Board User's ManualEVBUM2255/D (438kB)0Sep, 2014
TOUCHLRACOMBOGEVB Bill of Material ROHS CompliantTOUCHLRACOMBOGEVB_BOM_ROHS (85kB)0
TOUCHLRACOMBOGEVB Gerber Layout Files (Zip Format)TOUCHLRACOMBOGEVB_GERBER (242kB)0
TOUCHLRACOMBOGEVB SchematicTOUCHLRACOMBOGEVB_SCHEMATIC (27kB)0
Package Drawings (1)
Document TitleDocument ID/SizeRevision
SPQFP48 7x7 / SQFP48131AJ (63.5kB)A
Evaluation/Development Tool Information
ProductStatusComplianceShort Description
LC87F1MADG1AGEVKActivePb-freeUSB Communication Evalution Board
TOUCHLRACOMBOGEVBActivePb-freeDemo Board featuring a Capacitive Touch Sensor & Haptic Driver with Proximity Sensing
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
LC87F1M16AF5ZA0WA-6HLifetimePb-free Halide freeSPQFP-48 / SQFP-48131AJ3Tray JEDEC250
LC87F1M16AUWA-2HActivePb-free Halide freeSPQFP-48 / SQFP-48131AJ3Tray JEDEC1250$2.2666
Specifications
ProductBitsROM (bits)RAM (bits)Bus Cycle Time Min (µs)Instruction Cycle Time Min (µs)InterruptsIO PortsADCPWM OutputsTimersUSBLCD Controller/ DriverVDD Min (V)VDD Max (V)
LC87F1M16AUWA-2H816K x 8 (Flash)1024 x 90.0830.2535 sources, 10 vector address3812/8-bit x 20 channel216-bit x 2 8-bit x 4DEVICE (Full Speed)2.75.5
8-bit Microcontroller with Full-Speed USB integrated 16K-byte Flash ROM and 1024-byte RAM (209.0kB) LC87F1M16A
LC871M00 SERIES USER'S MANUAL LC87F1M16A
LC87F1M16A USB MCU Appliction Note LC87F1M16A
EVBUM2170/D - 2844 KB LC87F1MADG1AGEVK
EVBUM2170JP - 2952 KB LC87F1MADG1AGEVK
LC87F1MADG1AGEVK BOM ROHS LC87F1MADG1AGEVK
LC87F1MADG1AGEVK GERBER LC87F1MADG1AGEVK
LC87F1MADG1AGEVK SCHEMATIC LC87F1MADG1AGEVK
EVBUM2255/D - 438 KB TOUCHLRACOMBOGEVB
TOUCHLRACOMBOGEVB BOM ROHS - 85 KB TOUCHLRACOMBOGEVB
TOUCHLRACOMBOGEVB GERBER - 242 KB TOUCHLRACOMBOGEVB
TOUCHLRACOMBOGEVB SCHEMATIC - 27 KB TOUCHLRACOMBOGEVB
SPQFP48 7x7 / SQFP48 LC87F1M16A