M30845FJGP#U3 Renesas Electronics America, M30845FJGP#U3 Datasheet - Page 491

• Manufacturer Part Number: M30845FJGP#U3
• Description: IC M32C MCU FLASH 512K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30845FJGP#U3

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 121
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 34x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

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27. Precautions
27.1 Restrictions to Use M32C/84T (High-Reliability Version)
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The M32C/84T microcomputer (high-reliability version) has the following usage restrictions:
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• The supply voltage of M32C/84T must be V
• M32C/84T must be used in single-chip mode only.
• Bus control pins (A0 to A22, A23, D0 to D15, CS0 to CS3, WRL/WR, WRH/BHE, RD, BCLK/ALE,
• The voltage detection circuit in M32C/84T cannot be used. Low voltage detection interrupt and brown-
out detection reset cannot also be used.
• The DS register, VCR1 register, VCR2 register, D4INT register and EWCR0 to EWCR3 registers in
0
1
M32C/84T cannot be used in memory expansion mode and microprocessor mode.
HLDA/ALE, HOLD, ALE, RDY) and BCLK pins in M32C/84T cannot be used.
M32C/84T cannot be used.
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27. Precautions (Restrictions to Use M32C/84T)
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