Datasheet

65fo5002,10.voN01.1.veR
0110-8300B30JER
1. Overview
page 2
puorG08/C23M
1.2 Performance Overview
Table 1.1 lists performance overview of the M32C/80 Group.
Table 1.1 M32C/80 Group Performance
Item Performance
CPU Basic Instructions 108 instructions
Minimum Instruction Execution Time 31.3 ns ( f(BCLK)=32 MHz, V
CC1=4.2 to 5.5 V )
41.7 ns ( f(BCLK)=24 MHz, VCC1=3.0 to 5.5 V )
Operating Mode Single-chip mode, Memory expansion mode, Microprocessor mode
Memory Space 16 Mbytes
Memory Capacity See Table 1.2
Peripheral I/O Port 47 I/O pins (when using 16-bit bus) and 1 input pin
function Multifunction Timer Timer A: 16 bits x 5 channels, Timer B: 16 bits x 6 channels
Three-phase motor control circuit
Intelligent I/O Communication Function 2 channels
Serial I/O 5 channels
Clock synchronous serial I/O, Clock asynchronous serial I/O,
IEBus
(1)
, I
2
C Bus
(2)
A/D Converter 10-bit A/D converter: 1 circuit, 10 channels
D/A Converter 8 bits x 2 channels
DMAC 4 channels
DMAC II Can be activated by all peripheral function interrupt sources
Immediate transfer, operation and chain transfer function
CRC Calculation Circuit CRC-CCITT
X/Y Converter 16 bits x 16 bits
Watchdog Timer 15 bits x 1 channel (with prescaler)
Interrupt 34 internal sources and 8 external sources, 5 software sources
Interrupt priority level: 7
Clock Generation Circuit 4 circuits
Main Clock oscillation circuit (*), Sub clock oscillation circuit (*),
On-chip oscillator, PLL frequency synthesizer
(*)Equipped with a built-in feedback resistor
Oscillation Stop Detect Function Main clock oscillation stop detect circuit
Electrical Supply Voltage VCC1=4.2 to 5.5 V, VCC2=3.0 to VCC1 (f(BCLK)=32 MHz)
Charact- VCC1=3.0 to 5.5 V, VCC2=3.0 to VCC1 (f(BCLK)=24 MHz)
eristics Power Consumption 22 mA (V
CC1=VCC2=5 V, f(BCLK)=32 MHz)
17 mA (V
CC1=VCC2=3.3 V, f(BCLK)=24 MHz)
10 µA (VCC1=VCC2=3.3 V, f(BCLK)=32 kHz, in wait mode)
Operating AmbientTemperature –20 to 85
o
C, –40 to 85
o
C(optional)
Package 100-pin plastic molded LQFP/QFP
NOTES:
1. IEBus is a trademark of NEC Electronics Corporation.
2. I
2
C bus is a trademark of Koninklijke Philips Electronics N. V.
All options are on a request basis.