LC87F0A08A: 8-bit Microcontroller with 8K-byte Flash ROM and 256-byte RAM, 36-pin

The LC87F0A08A is an 8-bit microcontroller that, centered around a CPU running at a minimum bus cycle time of 12ns, integrates on a single chip a number of hardware features such as 8K-byte flash ROM, 256-byte RAM, an on-chip debugger, a sophisticated 16-bit timer/counter, a 16-bit timer/counter, a 16-bit timer with a prescaler, a base timer serving as a realtime clock, an asynchronous/synchronous SIO interface, a 12-bit 8-channel AD converter with 12-/8-bit resolution selector, a 20X amplifier, constant-voltage detect interrupt, a comparator, a system clock frequency divider, an internal reset circuit, and a 16-source 9-vector interrupt feature.

Features
  • Flash ROM :8192 x 8 bitsCapable of on-board programming with a wide range of supply voltage 2.7 to 5.5VBlock-erasable in 128-byte unitsWrites data in 2-byte units
  • RAM : 256 x 9 bits
  • Minimum Bus Cycle Time :125ns (8MHz at VDD=2.5V to 5.5V)250ns (4MHz at VDD=2.5V to 5.5V)Note: The bus cycle time here refers to the ROM read speed.
  • Minimum Instruction Cycle Time (tCYC) :375ns (8MHz VDD=2.5V to 5.5V)750ns (4MHz VDD=2.5V to 5.5V)
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
8-bit Microcontroller with 8K-byte Flash ROM and 256-byte RAM, 36-pinENA1535/D (165.0kB)1
Package Drawings (1)
Document TitleDocument ID/SizeRevision
LQFP36 7x7 / QFP36561AV (61.7kB)A
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
LC87F0A08AU-EB-TLM-HActivePb-free Halide freeLQFP-36 / QFP-36561AV3Tape and Reel1000$2.5333
LC87F0A08AUEB-NHLast ShipmentsPb-free Halide freeLQFP-36 / QFP-36561AV3Tray JEDEC1000
Specifications
ProductBitsROM (bits)RAM (bits)Bus Cycle Time Min (µs)Instruction Cycle Time Min (µs)InterruptsI/O PortsADCTimersPWM OutputsVDD Min (V)VDD Max (V)
LC87F0A08AU-EB-TLM-H88K x 8 (Flash)256 x 90.1250.37516 sources, 9 vector address3012/8-bit x 8 channel16-bit x 302.55.5
8-bit Microcontroller with 8K-byte Flash ROM and 256-byte RAM, 36-pin (165.0kB) LC87F0A08A
LQFP36 7x7 / QFP36 LC75841PE