ST7FLITE25F2B6 STMicroelectronics, ST7FLITE25F2B6 Datasheet - Page 8

• Manufacturer Part Number: ST7FLITE25F2B6
• Description: IC MCU 8BIT 8K FLASH 20DIP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITE25F2B6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Processor Series: ST7FLITE2x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 4 bit
• Operating Supply Voltage: 2.4 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Development Tools By Supplier: ST7FLIT2-COS/COM, ST7FLITE-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 13 bit
• For Use With: 497-5858 - EVAL BOARD PLAYBACK ST7FLITE497-5049 - KIT STARTER RAISONANCE ST7FLITE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: In Transition
• Other names: 497-4858

ST7LITE2
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1
Pin No.
12
13
14
15
16
17
18
19
20
10 PA3/ATPWM1
11 PA2/ATPWM0
12 PA1/ATIC
13 PA0/LTIC
14 OSC2
15 OSC1/CLKIN
7
8
9
PA6 /MCO/
ICCCLK/BREAK
PA5 /ATPWM3/
ICCDATA
PA4/ATPWM2
Pin Name
I/O
I/O C
I/O C
I/O C
I/O C
I/O C
I/O C
O
I
Level
T
T
T
T
T
T
C
T
HS
HS
HS
HS
HS
HS
X
X
X
X
X
X
X
Port / Control
Input
ei1
ei1
ei0
Output
X
X
X
X
X
X
X
X
X
X
X
X
X
X
(after reset)
Port A6
Port A5
Port A4
Port A3
Port A2
Port A1
Port A0
Resonator oscillator inverter output
Resonator oscillator inverter input or Exter-
nal clock input
Function
Main
Main Clock Output or In Circuit
Communication Clock or Ex-
ternal BREAK
Caution: During normal oper-
ation this pin must be pulled-
up, internally or externally (ex-
ternal pull-up of 10k mandato-
ry in noisy environment). This
is to avoid entering ICC mode
unexpectedly during a reset.
In the application, even if the
pin is configured as output,
any reset will put it back in in-
put pull-up
Auto-Reload Timer PWM3 or
In Circuit Communication Data
Auto-Reload Timer PWM2
Auto-Reload Timer PWM1
Auto-Reload Timer PWM0
Auto-Reload Timer Input Cap-
ture
Lite Timer Input Capture
Alternate Function