ST7FLITEU09M6TR STMicroelectronics, ST7FLITEU09M6TR Datasheet - Page 67

• Manufacturer Part Number: ST7FLITEU09M6TR
• Description: MCU 8BIT SGL VOLT FLASH SO-8
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITEU09M6TR

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 5
• Program Memory Size: 2KB (2K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Processor Series: ST7FLITEUx
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: ICC
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 5
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7FLITE-SK/RAIS, ST7FLITU0-D/RAIS, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 5 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Connectivity: -
• Lead Free Status / Rohs Status: No

ST7LITEU05 ST7LITEU09
The I/O port register configurations are summarised in the following table:
Table 24.
1. IS4[1:0] = 01 is the only safe configuration to avoid spurious interrupt in Halt and AWUFH modes. Refer to
2.
Table 25.
Address
(Hex.)
0000h
0001h
0002h
EICR2 description on
and MUXCR1 registers. See
After reset, to configure PA3 as a general purpose output, the application has to program the MUXCR0
Port A
Port
PADR
Reset
value
PADDR
Reset
value
PAOR
Reset
value
Register
Port configuration
I/O port register map and reset values
Label
PA0:2, PA4:5
(1)
PA3
Pin name
(2)
Section 8.3.2 on page
MSB
MSB
MSB
7
0
0
0
Section 7.5 on page
OR = 0
floating
6
0
0
0
-
Input (DDR=0)
45.
5
0
0
0
41.
pull-up interrupt
OR = 1
(1)
-
4
0
0
0
3
0
1
0
open drain
open drain
OR = 0
Output (DDR=1)
2
0
0
0
1
0
0
1
push-pull
push-pull
OR = 1
I/O ports
LSB
LSB
LSB
67/139
0
0
0
0