ST72F324J4B5 STMicroelectronics, ST72F324J4B5 Datasheet - Page 121

• Manufacturer Part Number: ST72F324J4B5
• Description: MCU 8BIT 16K FLASH 5V 42DIP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F324J4B5

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -10°C ~ 85°C
• Package / Case: 42-DIP (0.600", 15.24mm)
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Development Tools By Supplier: ST7F521-IND/USB, ST7232X-EVAL, ST7MDT20-DVP3, ST7MDT20J-EMU3, STX-RLINK
• Minimum Operating Temperature: - 10 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: 497-6421 - BOARD EVAL DGTL BATT CHGR DESIGN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-4848

SUPPLY CURRENT CHARACTERISTICS (Cont’d)
12.5.1.1 Power Consumption vs f
Figure 61. Typical I
Figure 62. Typical I
1.20
1.00
0.80
0.60
0.40
0.20
0.00
9
8
7
6
5
4
3
2
1
0
4
4
500kHz
250kHz
125kHz
62.5kHz
8MHz
4MHz
2MHz
1MHz
4.4
4.4
DD
DD
in RUN mode
in SLOW mode
Vdd (V)
Vdd (V)
4.8
4.8
5.2
CPU
5.2
: Flash Devices
5.5
5.5
Figure 63. Typical I
Figure 64. Typ. I
1.20
1.00
0.80
0.60
0.40
0.20
0.00
6
5
4
3
2
1
0
4
4
500kHz
250kHz
125kHz
62.5kHz
8MHz
4MHz
2MHz
1MHz
DD
4.4
4.4
DD
in SLOW-WAIT mode
ST72324Jx ST72324Kx
in WAIT mode
Vdd (V)
Vdd (V)
4.8
4.8
5.2
5.2
121/164
5.5
5.5
1