LC87FBH08A: 8-bit Microcontroller with 8K-byte Flash ROM and 256-byte RAM

The LC87FBH08A is an 8-bit microcontroller 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 8K-byte flash ROM (On-boardprogrammable), 256-byte RAM, an On-chip-debugger (flash versions only), sophisticated 16-bit timers/counters (may be divided into 8-bit timers), a 16-bit timer/counter (may be divided into 8-bit timers/counters or 8-bit PWMs), two 8-bit timers with a prescaler, a base timer serving as a time-of-day clock, a high-speed clock counter, a synchronous SIO interface, an asynchronous/synchronous SIO interface, a UART interface (full duplex), two 12-bit PWM channels, a 12-bit/8-bit 11-channel AD converter, a high-speed clock counter, a system clock frequency divider, an internal high-accuracy oscillator, a reference voltage generator circuit, an internal reset and a 20-source 10-vector interrupt feature.

特性
  • Flash ROM : 8192 x 8 bitsCapable of On-board programming with wide range (2.2 to 5.5V) of voltage source.Block-erasable in 128 byte unitsWritable in 2-byte units
  • RAM : 256 x 9 bits
  • Minimum Bus Cycle :83.3ns (12MHz at VDD=2.7V to 5.5V, Ta=-40°C to +85°C)100ns (10MHz at VDD=2.2V to 5.5V, Ta=-40°C to +85°C)250ns ( 4MHz at VDD=1.8V to 5.5V, Ta=-40°C to +85°C)Note: The bus cycle time here refers to the ROM read speed.
  • Minimum Instruction Cycle Time :250ns (12MHz at VDD=2.7V to 5.5V, Ta=-40°C to +85°C)300ns (10MHz at VDD=2.2V to 5.5V, Ta=-40°C to +85°C)750ns ( 4MHz at VDD=1.8V to 5.5V, Ta=-40°C to +85°C)
应用注释 (1)
Document TitleDocument ID/SizeRevisionRevision Date
LC87BH00 SERIES USER'S MANUALAND9443/D (1445kB)0May, 2016
封装图纸 (1)
Document TitleDocument ID/SizeRevision
LQFP36 7x7 / QFP36561AV (61.7kB)A
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
8-bit Microcontroller with 8K-byte Flash ROM and 256-byte RAMLC87FBH08A/D (463kB)1Jun, 2016
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价)
LC87FBH08AU-EB-3HActivePb-free Halide freeLQFP-36 / QFP-36561AV4Tray JEDEC1250$1.8666
LC87FBH08AU-EB-NHActivePb-free Halide freeLQFP-36 / QFP-36561AV4Tape and Reel1000$1.8533
订购产品技术参数
ProductBitsROM (bits)RAM (bits)Bus Cycle Time Min (µs)Instruction Cycle Time Min (µs)InterruptsI/O PortsADCTimersPWM OutputsVDD Min (V)VDD Max (V)
LC87FBH08AU-EB-3H88K x 8 (Flash)256 x 90.0830.2520 sources 10 vector address2612/8-bit x 11 channel8-bit x 2 16-bit x 221.85.5
LC87FBH08AU-EB-NH88K x 8 (Flash)256 x 90.0830.2520 sources 10 vector address2612/8-bit x 11 channel16-bit x 2 8-bit x 221.85.5
8-bit Microcontroller with 8K-byte Flash ROM and 256-byte RAM (463kB) LC87FBH08A
LC87BH00 SERIES USER'S MANUAL LC87FBH08A
LQFP36 7x7 / QFP36 LC75841PE