M308A5SGP#U5 Renesas Electronics America, M308A5SGP#U5 Datasheet - Page 38

• 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 36 of 66
Table 5.4
f(CPU)
f(XIN)
f(XCIN)
f(Ring)
f(VCO)
f(PLL)
tsu(PLL)
Symbol
CPU clock frequency
(same frequency as f(BCLK))
Main clock input frequency
Sub clock frequency
On-chip oscillator frequency
VCO clock frequency (PLL frequency synthesizer)
PLL clock frequency
Wait time to stabilize PLL frequency
synthesizer
(VCC1 = VCC2 = 3.0 to 5.5 V, Topr = -20 to 85°C unless otherwise specified)
Recommended Operating Conditions (3/3)
Parameter
VCC1 = 4.2 to 5.5V
VCC1 = 3.0 to 5.5V
VCC1 = 4.2 to 5.5V
VCC1 = 3.0 to 5.5V
VCC1 = 4.2 to 5.5V
VCC1 = 3.0 to 5.5V
VCC1 = 5.0V
VCC1 = 3.3V
Min.
0.5
20
10
10
0
0
0
0
5. Electrical Characteristics
Standard
32.768
Typ.
1
Max.
32
24
32
24
50
32
24
10
80
2
5
MHz
MHz
MHz
MHz
kHz
MHz
MHz
MHz
MHz
Unit
ms
ms