M16C Datasheet, PDF (2/39 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

M16C/26 Group
1. Overview
1.2 Performance Outline
Table 1.1 lists performance outline of M16C/26 group.
Table 1.1. Performance outline of M16C/26 group
Item
Performance
Number of basic instructions
91 instructions
Shortest instruction execution time
50 ns (f(BCLK)= 20MHZ, VCC1= 3.0V to 5.5V)
100 ns (f(BCLK)= 10MHZ, VCC1= 2.7V to 5.5V)
Memory
ROM
(See the product list)
capacity
RAM
(See the product list)
I/O port
P15 to P17, P6, P7, P80 to P83, 8bit x 3, 7bit x 1, 4bit x 1, 3bit x 1
P85 to P87, P90 to P93, P10
Multifunction timer
Timer A:16 bits x 5 channels (TA0, TA1, TA2, TA3, TA4)
Timer B:16 bits x 3 channels (TB0, TB1, TB2)
Three-phase Motor Control Timer
Serial I/O
2 channels (UART0, UART1)
UART, clock synchronous
1 channels (UART2)
UART, clock synchronous, I²C bus¹, or IEBus²
A/D converter
10 bits x 8 channels
DMAC
2 channels (trigger: 20 sources)
Watchdog timer
15 bits x 1 (with prescaler)
Interrupt
Clock generation circuit
20 internal and 7 external sources, 4 software sources, 7 levels
3 circuits
• Main clock



(These circuits contain a built-in feedback
resistor and external ceramic/quartz oscillator)
• Sub-clock
• On-chip oscillator(main-clock oscillation stop detect function)
Power supply voltage
VCC=3.0V to 5.5V (f(BCLK)=20MHZ)
VCC=2.7V to 5.5V (f(BCLK)=10MHZ)
Flash memory Program/erase voltage
VCC=2.7V to 5.5V
Number of program/erase 100 times (all area)
1000times (program area) /10000 times³ (data area)
Power consumption
16mA (VCC=3V, f(BCLK)=20MHZ)
25µA (f(BCLK)=f(XCIN)=32kHZ on RAM)
1.8µA (VCC=3V, f(XCIN)=32kHZ, when wait mode)
0.7µA (VCC=3V, when stop mode)
I/O
I/O withstand voltage
5.0V
characteristics Output current
5mA
Operating ambient temperature
-20 to 85°C
-40 to 85°C ³
Device configuration
CMOS high performance silicon gate
Package
48-pin plastic mold QFP
Notes:
1. I²C bus is a trademark of Koninklijke Philips Electronics N.V.
2. IEBus is a trademark of NEC Electronics Corporation.
3. See Table 1.3 for the number of program/erase and the operating ambient temperatue.
Rev.1.00 2004.6.10 page 2 of 37
REJ09B0176-0100Z