LC87F5WC8A: 8-bit Microcontroller with 128K-byte Flash ROM and 4096-byte RAM

The LC87F5WC8A is an 8-bit microcomputer that, centered around a CPU running at a minimum bus cycle time of 83.3ns, integrate on a single chip a number of hardware features such as 128K-byte flash ROM (onboard rewritable), 4096byte RAM, Onchip debugging function, 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), four 8-bit timers with a prescaler, a base timer serving as a time-of-day clock, a high-speed clock counter, two synchronous SIO ports (with automatic block transmission/reception capabilities), an asynchronous/synchronous SIO port, two UART ports (full duplex), four 12-bit PWM channels, an 8-bit 15-channel AD converter, a system clock frequency divider, and a 29-source 10-vector interrupt feature.

特性
  • Flash ROM : 131072 x 8 bitsCapable of on-board-programing with wide range, 2.7 to 5.5V, of voltage source.Block erase in 128 byte units
  • RAM : 4096 x 9-bits
  • Minimum Bus Cycle Time : 83.3ns (12MHz) VDD=2.8 to 5.5V125ns (8MHz) VDD=2.5 to 5.5V500ns (2MHz) VDD=2.2 to 5.5VNote: Bus cycle time indicates the speed to read ROM.
  • Minimum Instruction Cycle Time (tCYC) :250ns (12MHz) VDD=2.8 to 5.5V375ns (8MHz) VDD=2.5 to 5.5V1.5s (2MHz) VDD=2.2 to 5.5V
应用注释 (1)
Document TitleDocument ID/SizeRevisionRevision Date
LC875W00 SERIES USER'S MANUALANDLC875W00/D (1464kB)1
封装图纸 (1)
Document TitleDocument ID/SizeRevision
PQFP100 14x20 / QIP100E122BV (65.9kB)A
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
8-bit Microcontroller with integrated 128K-byte Flash ROM and 4096-byte RAMENA1898/D (171.0kB)0
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)
LC87F5WC8AVU-QIP-HActivePb-free Halide freePQFP-100 / QIP-100E122BV3Tray Foam250$2.1333
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)
LC87F5WC8AVU-QIP-H8128K x 8 (Flash)4096 x 90.08330.2529 sources, 10 vector address898-bit x 15 channel8-bit x 4 16-bit x 242.25.5
8-bit Microcontroller with integrated 128K-byte Flash ROM and 4096-byte RAM (171.0kB) LC87F5WC8A
LC875W00 SERIES USER'S MANUAL LC87F5WC8A
PQFP100 14x20 / QIP100E LC87F7NP6A