HD64F3437STF16V Renesas Electronics America, HD64F3437STF16V Datasheet - Page 747

• Manufacturer Part Number: HD64F3437STF16V
• Description: MCU 3/5V 60K PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300r

Specifications of HD64F3437STF16V

• Core Processor: H8/300
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: Host Interface, I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Timing of Transition to Hardware Standby Mode
(1) To retain RAM contents when the RAME bit in SYSCR is set to 1, drive the RES signal low
(2) When the RAME bit in SYSCR is cleared to 0 or when it is not necessary to retain RAM
Timing of Recovery From Hardware Standby Mode: Drive the RES signal low approximately
100 ns before STBY goes high.
STBY
RES
STBY
RES
Appendix E Timing of Transition to and Recovery from
10 system clock cycles before the STBY signal goes low, as shown below. RES must remain
low until STBY goes low (minimum delay from STBY low to RES high: 0 ns).
contents, RES does not have to be driven low as in (1).
Hardware Standby Mode
t
1
10 t
t
cyc
100 ns
t
2
0 ns
t
OSC
715