M308A5SGP#U5 Renesas Electronics America, M308A5SGP#U5 Datasheet - Page 65

• Manufacturer Part Number: M308A5SGP#U5
• Description: MCU ROMLESS 12K RAM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M308A5SGP#U5

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IEBus, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 81
• Program Memory Type: ROMless
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 18x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M32C/8A Group
REJ03B0213-0111 Rev.1.11 Mar 31, 2009
Page 63 of 66
Figure 5.8
WR, WRL, WRH
WR, WRL, WRH
(Multiplexed bus)
(Multiplexed bus)
(Separate bus)
HLDA Output
(Separate bus)
P0, P1, P2,
P3, P4,
P5_0 to P5_2
HOLD Input
Microprocessor Mode
RDY Input
BCLK
BCLK
RD
RD
Measurement Conditions
-VCC1 = VCC2 = 3.0 to 3.6 V
-Input high and low voltage: VIH = 2.4 V, VIL = 0.6 V
-Output high and low voltage: VOH = 1.5 V, VOL = 1.5 V
VCC1 = VCC2 = 3.3 V Timing Diagram (2)
tsu(HOLD-BCLK)
td(BCLK-HLDA)
tsu(RDY-BCLK)
th(BCLK-HOLD)
Hi-Z
td(BCLK-HLDA)
VCC1=VCC2=3.3V
th(BCLK-RDY)
5. Electrical Characteristics