
M32C/80 series
M32C/84 (M32C/84T)
128K
M32C/80 core
108
31.3 (@32MHz)
16 x 16➞32
16 x 16 + 48➞48
Yes
4
DMACII (Startup Possible with All Peripheral Function Interrupt Causes)
4 circuits (Main clock, PLL, Sub clock, On-chip oscillator)
Yes
Yes
Yes
Yes
Yes
8-bit x 2
11 (Timer A, Timer B)
8 (Intelligent I/O)
8 (Intelligent I/O)
13 (Timer A, Intelligent I/O)
–
11 (Timer A, Timer B)
3 (Timer A) + 1 (Intelligent I/O)
1
5 (UART)
6 (UART, Intelligent I/O)
5 (UART)
5 (UART)
5 (UART)
1
16
1 (CRC-CCITT (X
16
+ X
12
+ X
5
+ 1) )
Yes
1
85 121 12185
85 121 12185
2
11
– –Yes Yes
– –Yes Yes
– Yes –Yes
PLQP0100KB-A (100P6Q-A/FP-100U), PLQP0144KA-A (144P6Q-A)
32MHz/4.2 to 5.5V
–
40 to 105
–40 to 85 –
40 to 105
–40 to 85 –
40 to 105
–40 to 85 –
40 to 105
–40 to 85 –
40 to 105
–40 to 85 –
40 to 105
–40 to 85 –
40 to 105
–40 to 85 –
40 to 105
–40 to 85 –
40 to 105
–40 to 85 –
40 to 105
–40 to 85 –
40 to 105
–40 to 85 –
40 to 105
–40 to 85
–
1/n (n=1, 2, 3, 4, 6, 8, 10, 12, 14, 16)
Wait / Stop
10-bit x 26
10-bit x 26
10-bit x 34
10-bit x 34
10K
256K 384K 384K
384K + 4K 384K + 4K512K + 4K 512K + 4K
20K
256K320K 320K
20K 24K24K
–
– –
–Yes (4K) Yes (4K)
Yes
Yes (ID Code Check Function,
ROM Code Protect Function)
Yes
Yes (ID Code Check Function,
ROM Code Protect Function)
FFMM
1 (shared with Timer A4, Timer A1, Timer A2, Timer B2, Dead Time Timer)
M30840MCT-XXXGP
★
M30840MCU-XXXGP
★★
M30842MCT-XXXGP
★
M30842MCU-XXXGP
★★
M30843MGT-XXXGP
★
M30843MGU-XXXGP
★★
M30843MWT-XXXGP
★
M30843MWU-XXXGP
★★
M30843MHT-XXXGP
★
M30843MHU-XXXGP
★★
M30843FHTGP
M30843FHUGP
M30843FJTGP
M30843FJUGP
M30845MGT-XXXGP
★
M30845MGU-XXXGP
★★
M30845MWT-XXXGP
★
M30845MWU-XXXGP
★★
M30845MHT-XXXGP
★
M30845MHU-XXXGP
★★
M30845FHTGP
M30845FHUGP
M30845FJTGP
M30845FJUGP
Notes (1): F : Flash memory version L : ROM less version M : Mask ROM version O : One time PROM version Qz : Qz ROM version ★ : New products ★★ : Under development
ROM
RAM
ROM Type
(1)
Data Flash
Program Security
CPU
Basic Instructions
Minimum Instruction Execution Time (ns)
Multiplier
Multiply -Accumulate Instruction
Barrel Shifter
DMAC (Channels)
DTC/DMACII
Clock Generation Circuit
PLL
Subclock
On-Chip Oscillator
Oscillation Stop Detection
Frequency Divider
Power Save
Resolution x Channels
Sample and Hold
Multi-Channel Sample and Hold
Resolution x Channels
16-bit Timer
Input Capture
Output Compare
PWM Output
Real-Time Port
Event Counter
2-Phase Encoder Input
3-Phase Inverter Control
Clock Sync. / Clock Async.
Channels
Message Box
Input Only (Numbers)
CMOS I/O (Numbers)
N-Channel Open Drain Port (Numbers)
Pull-Up Resistor
On-Chip Debug
On-Board Flash Program
ROM Correction Function
Memory
CPU
DMA
Clock
A/D Converter
D/A Converter
Timer
Watchdog Timer
Serial Interface
I
2
C-bus
IEBus
Smart Card/ SIM
SSU/ Special Serial I/O
CAN
CRC Calculation Circuit
X/Y Converter
I/O Ports
External Interrupt pins
Debug Function
Other Functions
PKG Code
Operating Frequency/ Supply Voltage
Operating Ambient Temperature (˚C)
Part No.
Group
MCU Selection Map
MCU Selection Map
33
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