ST7FLITE29F2B6 STMicroelectronics, ST7FLITE29F2B6 Datasheet - Page 100

• Manufacturer Part Number: ST7FLITE29F2B6
• Description: IC MCU 8BIT 8K FLASH 20DIP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITE29F2B6

• 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
• Eeprom Size: 256 x 8
• 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 ST7FLITE497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2134-5

ST7LITE2
SUPPLY CURRENT CHARACTERISITCS (Cont’d)
Figure 62. Typical I
Figure 63. Typical I
13.4.2 On-chip peripherals
Notes:
1. Data based on a differential I
mode at f
2. Data based on a differential I
tion (data sent equal to 55h).
3. Data based on a differential I
plifier off.
100/133
1
Symbol
I
I
DD(ADC)
I
DD(SPI)
DD(AT)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
cpu
2.0
2.0
=8MHz.
12-bit Auto-Reload Timer supply current
SPI supply current
ADC supply current when converting
2.5
2.5
250KHz
125KHz
62.5Khz
8Mhz
4Mhz
1MHz
3.0
3.0
DD
DD
3.5
3.5
in WAIT vs. f
in SLOW-WAIT vs. f
Vdd (V)
Vdd (V)
4.0
DD
4.0
DD
DD
2)
Parameter
measurement between reset configuration (timer stopped) and a timer running in PWM
measurement between reset configuration and a permanent SPI master communica-
measurement between reset configuration and continuous A/D conversions with am-
4.5
4.5
5.0
5.0
CPU
5.5
5.5
3)
CPU
6.0
6.0
1)
Figure 64. Typical I
at T
Figure 65. Typical I
at V
f
f
f
f
f
A
8.0
7.0
6.0
5.0
4.0
3.0
2.0
DD
CPU
CPU
CPU
CPU
ADC
0.035
0.030
0.025
0.020
0.015
0.010
0.005
0.000
=25°C
2.4
= 5V and f
=4MHz
=8MHz
=4MHz
=8MHz
=4MHz
2.0
2.8
Conditions
25°
-45°
90°
130°
2.5
fawu_rc ~125 KHz
3.2
V
V
V
V
V
V
CPU
3.0
DD
DD
DD
DD
DD
DD
3.6
DD
DD
=3.0V
=5.0V
=3.0V
=5.0V
=3.0V
=5.0V
= 8MHz
3.5
Vdd (V)
in AWUFH mode
vs. Temperature
4
Vdd(V)
4.0
4.4
4.5
4.8
5.0
1000
1100
Typ
300
300
250
50
5.2
5.5
6.0
5.6
Unit
µA