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MITSUBISHI MICROCOMPUTERS
M37906F8CFP, M37906F8CSP
16-BIT CMOS MICROCOMPUTER
FUNCTIONS (Microcomputer mode)
Parameter
Number of basic machine instructions
Instruction execution time
External clock input frequency f(XIN)
System clock input frequency f(fsys)
Memory size
Flash memory (User ROM area)
RAM
Flash memory (Boot ROM area)
Programmable input/output
P1, P2
ports
P5
P6
P7
Multi-functional timers
TA0–TA9
TB0–TB2
Serial I/O
UART0 and UART1
A-D converter
D-A converter
Dead-time timer
Watchdog timer
Interrupts
Maskable interrups
Clock generating circuit
Non-maskable interrups
PLL frequency multiplier
Power supply voltage
Power dissipation
Ports’ input/output
characteristics
Memory expansion
Input/Output withstand voltage
Output current
Operating ambient temperature range
Device structure
Package
Functions
203
50 ns (the fastest instruction at f(fsys) = 20 MHz)
20 MHz (Max.)
20 MHz (Max.)
60 Kbytes
3072 bytes
8 Kbytes
8-bit ✕ 2
3-bit ✕ 1
6-bit ✕ 1
5-bit ✕ 1
16-bit ✕ 10
16-bit ✕ 3
(UART or Clock synchronous serial I/O) ✕ 2
10-bit successive approximation method ✕ 1 (5 channels)
8-bit ✕ 2
8-bit ✕ 3
12-bit ✕ 1
5 external sources, 18 internal sources. Each interrupt can be set
to a priority level within the range of 0–7 by software.
3 internal sources
Incorporated (externally connected to a ceramic resonator or
quartz-crystal resonator).
The following multiplication ratios are available: ✕ 2, ✕ 3, ✕ 4
5 V±0.5 V
125 mW (at f(fsys) = 20 MHz, Typ.; the PLL frequency multiplier is inactive.)
5V
5 mA
Not available (single-chip mode only).
–20 to 85 °C
CMOS high-performance silicon gate process
(Note)
Note:
Packages
M37906F8CFP
M37906F8CSP
42-pin plastic molded SSOP (42P2R-E)
42-pin shrink plastic molded DIP (42P4B)
5