ST72F264G2B6 STMicroelectronics, ST72F264G2B6 Datasheet - Page 131

• Manufacturer Part Number: ST72F264G2B6
• Description: MCU 8-BIT 8K FLASH 32-SDIP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F264G2B6

• Mfg Application Notes: ST7 Checksum Capability, AN1070 App Note
• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-SDIP (0.400", 10.16mm)
• Processor Series: ST72F2x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: I2C, SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Development Tools By Supplier: ST7F264-IND/USB, ST72F34X-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 6 Channel
• For Use With: 497-6423 - BOARD EVAL BASED ON ST72264G1497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-5570

13.4 SUPPLY CURRENT CHARACTERISTICS
The following current consumption specified for the ST7 functional operating modes over temperature
range does not take into account the clock source current consumption. To get the total device consump-
tion, the two current values must be added (except for HALT mode for which the clock is stopped).
13.4.1 RUN, SLOW, WAIT and SLOW WAIT Modes
T
Notes:
1. Data based on characterization results, tested in production at V
2. Program executed from RAM, CPU running with memory access, all I/O pins in input mode with a static value at V
or V
3. All I/O pins in input mode with a static value at V
driven by external square wave, LVD disabled.
4. Data based on characterization results, not tested in production.
Symbol
A
∆I
I
Symbol
DD
= -40 to +85°C unless otherwise specified
SS
DD(∆Ta)
(no load), all peripherals in reset state; clock input (OSC1) driven by external square wave, LVD disabled.
Supply current in RUN
mode
(see
Supply current in SLOW
mode
(see
Supply current in WAIT
mode
(see
Supply current in SLOW
WAIT mode
(see
Figure
Figure
Figure
Figure
Supply current variation vs. temperature
2)
3)
2)
Parameter
66)
67)
68)
69)
3)
Parameter
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
=5.5V,f
=2.7V, f
=5.5V, f
=2.7V, f
=5.5V,f
=2.7V, f
=5.5V, f
=2.7V, f
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
DD
Conditions
=16MHz, f
=16MHz, f
=8MHz, f
=16MHz, f
=8MHz, f
=8MHz, f
=16MHz, f
=8MHz, f
or V
SS
Constant V
(no load), all peripherals in reset state; clock input (OSC1)
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
=4MHz
=250kHz
=4MHz
=250kHz
DD
=8MHz
=8MHz
=500kHz
=500kHz
ST72260Gx, ST72262Gx, ST72264Gx
max. and f
DD
Conditions
and f
CPU
0.38
0.45
0.25
Typ
CPU
7.2
3.5
0.7
3.6
1.8
FLASH
max.
5.25
5.55
1.2
0.6
0.5
Max
11
3
1
4)
1)
1)
1)
4)
4)
4)
1)
0.13
0.33
0.08
Typ
5.0
1.2
0.5
2.3
0.5
ROM
Max
10
Max
TBD
TBD
TBD
TBD
131/172
Unit
Unit
Unit
%
mA
DD