LC87FBK08A: 8-bit Microcontroller with 8K-byte Flash ROM and 256-byte RAM
The LC87FBK08A 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, 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, an asynchronous/synchronous SIO interface, a 12-bit/8-bit 8-channel AD converter, a system clock frequency divider, an internal high-accuracy oscillator, an internal reset and a 15-source 9-vector interrupt feature.
Features- Flash ROM :Capable of On-board programming with wide range (2.7 to 5.5V) of voltage source.Block-erasable in 128 byte unitsWritable in 2-byte units8192 x 8 bits
- RAM : 256 x 9 bits
- Minimum Bus Cycle :83.3ns (12MHz at VDD=2.7V to 5.5V)
- Minimum Instruction Cycle Time : 250ns (12MHz at VDD=2.7V to 5.5V)
- High accuracy internal OSC (3.0%)
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Application Notes (1)
Package Drawings (1)
Data Sheets (1)
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| LC87FBK08AU-SSOP-H | Active | Pb-free
Halide free | SSOP-24 | 565AR | 3 | Fan-Fold | 70 | $1.3333 |
Specifications
| Product | Bits | ROM (bits) | RAM (bits) | Bus Cycle Time Min (µs) | Instruction Cycle Time Min (µs) | Interrupts | I/O Ports | ADC | Timers | PWM Outputs | VDD Min (V) | VDD Max (V) |
|---|
| LC87FBK08AU-SSOP-H | 8 | 8K x 8 (Flash) | 256 x 9 | 0.083 | 0.25 | 15 sources, 9 vector address | 21 | 12/8-bit x 8 channel | 16-bit x 2
8-bit x 2 | 0 | 2.7 | 5.5 |
