Datasheet

Page 3
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Table 1.2 M32C/83 Group (M32C/83, M32C/83T) Performance (100-Pin Package)
Characteristic Performance
M32C/83 M32C/83T
CPU Basic Instructions 108 instructions
Minimum Instruction Execution Time 31.3 ns (f(BCLK) = 32 MHz, V CC = 4.2 to 5.5 V) 31.3 ns (f(BCLK) = 32 MHz, V CC =4.2 to 5.5 V)
50 ns (f(BCLK) = 20 MHz, V CC = 3.0 to 5.5 V)
Operating Mode Single-chip mode, Memory expansion Single-chip mode
mode and Microprocessor mode
Address Space 16 Mbytes
Memory Capacity See Table 1.3
Peripheral I/O Port 87 I/O pins 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 Time measurement function: 16 bits x 5 channels
Waveform generating function: 16 bits x 10 channels
Communication function (Clock synchronous serial I/O, Clock asynchronous se-
rial I/O, HDLC data processing, Clock synchronous variable length serial I/O,
IEBus
(1)
)
Serial I/O 5 Channels
Clock synchronous serial I/O, Clock asynchronous serial I/O, IEBus
(1)
, I
2
C bus
(2)
CAN Module 1 channel Supporting CAN 2.0B specification
A/D Converter 10-bit A/D converter: 2 circuits, 26 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, Calculation transfer and Chain transfer functions
CRC Calculation Circuit CRC-CCITT
X/Y Converter 16 bits x 16 bits
Watchdog Timer 15 bits x 1 channel (with prescaler)
Interrupt 42 internal 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. Ceramic resonator or crystal oscillator
must be connected externally
Oscillation Stop Detect Function Main clock oscillation stop detect function
Electrical Supply Voltage 4.2 to 5.5 V (f(BCLK)=32 MHz) 4.2 to 5.5 V (f(BCLK)=32 MHz)
Charact- 3.0 to 5.5 V (f(BCLK)=20 MHz, through VDC)
eristics 3.0 to 3.6 V (f(BCLK)=20 MHz, not through VDC)
Power Consumption 41 mA (VCC=5 V, f(BCLK)=32 MHz) 41 mA (VCC=5 V, f(BCLK)=32 MHz)
38 mA (VCC=5 V, f(BCLK)=30 MHz) 38 mA (VCC=5 V, Vf(BCLK)=30 MHz)
26 mA (VCC=3.3 V, f(BCLK)=20 MHz) 470 µA (VCC=5 V, f(XCIN)=32 kHz,
470 µA (VCC=5 V, f(XCIN)=32 kHz, in wait mode)
in wait mode) 0.4 µA (VCC=5 V, stop mode)
340 µA (VCC=3.3 V, f(XCIN)=32 kHz,
through VDC, in wait mode)
5.0 µA (VCC=3.3 V, f(XCIN)=32 kHz,
not through VDC, in wait mode)
0.4 µA (VCC=5 V, stop mode)
0.4 µA (VCC=3.3 V, stop mode)
Flash Program/Erase Supply Voltage 3.3 ± 0.3 V or 5.0 ± 0.5 V 5.0 ± 0.5 V
Memory Program and Erase Endurance 100 times
Operating Ambient Temperature –20 to 85
o
C, –40 to 85
o
C (optional) –40 to 85
o
C (T version)
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.
3. Contact our sales office if 30-MHz or higher frequency is required.
All options are on a request basis.