ST7FLITEUS5B6 STMicroelectronics, ST7FLITEUS5B6 Datasheet - Page 14

• Manufacturer Part Number: ST7FLITEUS5B6
• Description: MCU 8BIT 1KB FLASH 128KB 8-DIP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITEUS5B6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 5
• Program Memory Size: 1KB (1K x 8)
• Program Memory Type: FLASH
• 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-DIP (0.300", 7.62mm)
• Controller Family/series: ST7
• No. Of I/o's: 5
• Ram Memory Size: 128Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• For Use With: 497-6403 - BOARD EVAL 8BIT MICRO + TDE1708497-6407 - BOARD EVAL FOR VACUUM CLEANER497-5861 - EVAL BRD POWER MOSFET/8PIN MCU497-5858 - EVAL BOARD PLAYBACK ST7FLITE497-5515 - EVAL BOARD PHASE CTRL DIMMER497-5049 - KIT STARTER RAISONANCE ST7FLITE497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Other names: 497-5636-5

Pin description
Table 2.
1. After a reset, the multiplexed PA3/RESET pin will act as RESET. To configure this pin as output (Port A3), write 55h to
14/136
1
2
3
4
5
6
7
8
Pin
no.
MUXCR0 and AAh to MUXCR1. For further details, please refer to
V
PA5/AIN4/CLKIN
PA4/AIN3/MCO
PA3/RESET
PA2/AIN2/LTIC
PA1/AIN1/
ICCCLK
PA0/AIN0/ATPW
M/ICCDATA
V
DD
SS
Pin name
Legend/abbreviations for
Type: I = input, O = output, S = supply
In/Output level: C
Output level: HS = High sink (on N-buffer only)
Port and control configuration
●
●
The RESET configuration of each pin is shown in bold which is valid as long as the device is
in reset state.
Device pin description
(1)
Input: float = floating, wpu = weak pull-up, int = interrupt, ana = analog
Output: OD = open drain, PP = push-pull
O
O
O
O
O
O
S
S
I/
I/
I/
I/
I/
C
C
C
C
C
Level
T
T
T
T
T
T
HS
HS
HS
HS
HS
= CMOS 0.3 V
X
X
X
X
X
Table 2
X
Input
Port/control
ei4
ei3
ei2
ei1
ei0
DD
X
X
X
X
X
/0.7 V
Output
X
X
X
X
X
X
DD
Section 6.5 on page
X Port A5
X Port A4
X Port A3
X Port A2
X Port A1
X Port A0
with input trigger
Main power supply
Ground
function
reset)
(after
Main
Analog input 4 or External Clock
Input
Analog input 3 or main clock output
RESET
Analog input 2 or Lite Timer Input
Capture
Analog input 1 or In Circuit
Communication Clock
Caution: During normal operation
this pin must be pulled-up, internally
or externally (external pull-up of 10k
mandatory in noisy environment).
This is to avoid entering I
unexpectedly during a reset. In the
application, even if the pin is
configured as output, any reset will
put it back in pull-up
Analog input 0 or Auto-Reload
Timer PWM or In Circuit
Communication Data
37.
ST7LITEUS2, ST7LITEUS5
(1)
Alternate function
2
C mode