ST7FLIT19BF1M3 STMicroelectronics, ST7FLIT19BF1M3 Datasheet - Page 8
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ST7FLIT19BF1M3
Manufacturer Part Number
ST7FLIT19BF1M3
Description
IC MCU 8BIT 4K FLASH 20-SOIC
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet
1.ST7FLIT15BY1M6.pdf
(159 pages)
Specifications of ST7FLIT19BF1M3
Core Processor
ST7
Core Size
8-Bit
Speed
8MHz
Connectivity
SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
17
Program Memory Size
4KB (4K x 8)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 7x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
20-SOIC (7.5mm Width)
Processor Series
ST7FLIT1x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
17
Number Of Timers
4
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ST7FLITE-SK/RAIS, ST7FLIT1B-D/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 7 Channel
For Use With
497-6232 - BOARD EVAL ST7LITE1B,STP5NK60Z497-5049 - KIT STARTER RAISONANCE ST7FLITE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ST7FLIT19BF1M3
Manufacturer:
ST
Quantity:
20 000
ST7LITE1xB
Notes:
1. It is mandatory to connect all available V
pins to ground.
2. When the pin is configured as analog input, positive and negative current injections are not allowed.
3. PCOR not implemented but p-transistor always active in output mode (refer to
8/159
1
12 10 10
13 11 11
14 12 12 PA4/ATPWM2
15 13
16 14 13 PA2/ATPWM0
17 15
18 16 14 PA0/LTIC
19 17 15 OSC2/PC1
20 18 16 OSC1/CLKIN/PC0 I/O
Pin No.
-
-
PA6 /MCO/
ICCCLK/BREAK
PA5 /ICCDATA/
ATPWM3
PA3/ATPWM1
PA1/ATIC
Pin Name
I/O
I/O C
I/O C
I/O C
I/O C
I/O C
I/O C
I/O
Level
T
T
T
T
T
T
C
HS X
HS X
HS X
HS X
HS X
HS X
T
X
X
X
DD
Port / Control
Input
and V
ei1
ei1
ei0
DDA
Output
X
X
X
X
X
X
X
pins to the supply voltage and all V
X Port A6
X Port A5
X Port A4
X Port A3
X Port A2
X Port A1
X Port A0
X Port C1
X Port C0
Function
reset)
(after
Main
3)
3)
Main Clock Output or In Circuit
Communication Clock or External
BREAK
Caution: During normal operation
this pin must be pulled- up, inter-
nally or externally (external pull-up
of 10k mandatory in noisy environ-
ment). 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 input pull-up
In Circuit Communication Data or
Auto-Reload Timer PWM3
Auto-Reload Timer PWM2
Auto-Reload Timer PWM1
Auto-Reload Timer PWM0
Auto-Reload Timer Input Capture
Lite Timer Input Capture
Resonator oscillator inverter out-
put
Resonator oscillator inverter input
or External clock input
Alternate Function
Figure 32 on page
SS
and V
50).
SSA