ST72F32AK2T6 STMicroelectronics, ST72F32AK2T6 Datasheet - Page 119

• Manufacturer Part Number: ST72F32AK2T6
• Description: MCU 8BIT 8KB FLASH/ROM 32-TQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F32AK2T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-TQFP, 32-VQFP
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7232X-EVAL, ST7MDT20-DVP3, ST7MDT20J-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• A/d Bit Size: 10 bit
• A/d Channels Available: 12
• Height: 1.4 mm
• Length: 7 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 3.8 V
• Width: 7 mm
• For Use With: 497-5046 - 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: 497-5610

SUPPLY CURRENT CHARACTERISTICS (Cont’d)
12.4.3 On-Chip Peripherals
T
Notes:
1. Data based on a differential I
2. Data based on a differential I
3. Data based on a differential I
4. Data based on a differential I
A
counter stopped (only TIMD bit set). Data valid for one timer.
communication at maximum speed (data sent equal to 55h). This measurement includes the pad toggling consump-
tion.
mit sequence.
Symbol
I
I
I
I
DD(ADC)
= 25°C f
DD(TIM)
DD(SPI)
DD(SCI)
CPU
16-bit Timer supply current
SPI supply current
SCI supply current
ADC supply current when converting
=4MHz.
DD
DD
DD
DD
measurement between SCI low power state (SCID=1) and a permanent SCI data trans-
measurement between reset configuration (SPI disabled) and a permanent SPI master
2)
3)
measurement between reset configuration (timer counter running at f
measurement between reset configuration and continuous A/D conversions.
Parameter
1)
4)
V
V
V
V
DD
DD
DD
DD
=5.0V
=5.0V
=5.0V
=5.0V
Conditions
Typ
400
400
400
50
CPU
/4) and timer
ST7232A
119/157
Unit
µA
1