ST7FLITE49K2T6TR STMicroelectronics, ST7FLITE49K2T6TR Datasheet - Page 107

IC MCU 8BIT 8K FLASH 32LQFP

ST7FLITE49K2T6TR

Manufacturer Part Number
ST7FLITE49K2T6TR
Description
IC MCU 8BIT 8K FLASH 32LQFP
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet

Specifications of ST7FLITE49K2T6TR

Core Processor
ST7
Core Size
8-Bit
Speed
8MHz
Connectivity
I²C, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
24
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
384 x 8
Voltage - Supply (vcc/vdd)
2.4 V ~ 5.5 V
Data Converters
A/D 10x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
32-LQFP
Processor Series
ST7FLITE4x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
384 B
Interface Type
I2C, SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
24
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ST7FLITE-SK/RAIS, ST7FLI49M-D/RAIS, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 10 Channel
For Use With
497-8399 - BOARD EVAL ST7LITE49M/STLED316S497-5858 - EVAL BOARD PLAYBACK ST7FLITE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ST7FLITE49K2T6TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
ST7FLITE49K2T6TR
Manufacturer:
ST
0
ST7LITE49K2
Note:
Table 38.
(Hex)
001A
001B
Add.
0011
0012
0013
0014
0015
0016
0017
0018
0019
Reset Value
Reset Value
Reset Value
Reset Value
Reset Value
Reset Value
Reset Value
Reset Value
Reset Value
Reset Value
Reset Value
PWM0CSR
PWM1CSR
PWM2CSR
PWM3CSR
CNTR1H
Register
CNTR1L
PWMCR
ATCSR
DCR0H
ATR1H
ATR1L
label
Dead time generator register (DTGR)
Reset value: 0000 0000 (00h)
Bit 7 = DTE Dead time enable bit
Bits 6:0 = DT[6:0] Dead time value
If DTE is set and DT[6:0]=0, PWM output signals will be at their reset state.
Register mapping and reset values
DTE
This bit is read/write by software. It enables a dead time generation on PWM0/PWM1.
0: No Dead time insertion.
1: Dead time insertion enabled.
These bits are read/write by software. They define the dead time inserted between
PWM0/PWM1. Dead time is calculated as follows:
Dead Time = DT[6:0] x Tcounter1
7
CNTR1_7
ATR7
7
0
0
0
0
0
0
0
0
0
0
0
DT6
CNTR1_8
ATR6
OE3
ICF
6
0
0
0
0
0
0
0
0
0
0
0
DT5
CNTR1_
ATR5
ICIE
5
0
0
7
0
0
0
0
0
0
0
0
0
DT4
CNTR1_6
Read/write
ATR4
OE2
CK1
4
0
0
0
0
0
0
0
0
0
0
0
DT3
CNTR1_1
CNTR1_3
OP_EN
DCR11
ATR11
ATR3
CK0
3
0
1
0
0
0
0
0
0
0
0
0
0
DT2
CNTR1_1
CNTR1_2
OPEDGE
DCR10
ATR10
OVF1
ATR2
OE1
2
0
0
0
0
0
0
0
0
0
0
0
0
On-chip peripherals
DT1
CNTR1_9
CNTR1_1
OVFIE1
DCR9
ATR9
ATR1
OP0
OP1
OP2
OP3
1
0
0
0
0
0
0
0
0
0
0
0
CNTR1_
CNTR1_
CMPF0
CMPF1
CMPF2
CMPF3
CMPIE
DT0
DCR8
107/245
ATR8
ATR0
OE0
0
0
0
8
0
0
0
0
0
0
0
0
0
0
0

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