LC87F1L16A: 8-bit Microcontroller with USB-host controller integrated 16K-byte Flash ROM and 2048-byte RAM

The LC87F1L16A is an 8-bit microcomputer that, integrates on a single chip a number of hardware features such as 16K-byte flash ROM, 2048-byte RAM, an on-chip debugger, a 16-bit timer/counter, a 16-bit timer, four 8-bit timers, a base timer serving as a time-of-day clock, a synchronous SIO interface with automatic data transfer capabilities, an asynchronous/synchronous SIO interface, a UART interface, 2 channels of full-speed USB interface (host control function), a 12-channel AD converter, 2 channels of 12-bit PWM, a system clock frequency divider, and an interrupt feature.

Features
  • Flash ROM : 16384 x 8 bitsCapable of on-board programming with a wide range of supply voltages : 3.0 to 5.5VBlock-erasable in 128 byte unitsWrites data in 2-byte units
  • RAM : 2048 x 9 bits
  • Package FormSQFP48(7x7) : Lead-/Halogen-free type
  • Bus Cycle Time :83.3ns (When CF=12MHz)Note : The bus cycle time here refers to the ROM read speed.
  • Minimum Instruction Cycle Time (tCYC) :250ns (When CF=12MHz)
Application Notes (1)
Document TitleDocument ID/SizeRevisionRevision Date
LC871L00 SERIES USER'S MANUALANDLC871L00/D (1313kB)1.01
Package Drawings (1)
Document TitleDocument ID/SizeRevision
SPQFP48 7x7 / SQFP48131AJ (63.5kB)A
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
8-bit Microcontroller with USB-host controller integrated 16K-byte Flash ROM and 2048-byte RAMENA1835/D (174.0kB)0
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
LC87F1L16AU-SQFP-HLast ShipmentsPb-free Halide freeSPQFP-48 / SQFP-48131AJ3Tray Foam50
LC87F1L16AUWA-2HActivePb-free Halide freeSPQFP-48 / SQFP-48131AJ3Tray Foam1250$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)
LC87F1L16AUWA-2H816K x 8 (Flash)2048B x 90.08330.2539 sources, 10 vector address3512/8-bit x 12 channel216-bit x 2 8-bit x 4DEVICE (Full Speed)2.75.5
8-bit Microcontroller with USB-host controller integrated 16K-byte Flash ROM and 2048-byte RAM (174.0kB) LC87F1L16A
LC871L00 SERIES USER'S MANUAL LC87F1L16A
SPQFP48 7x7 / SQFP48 LC87F1M16A