ST7FLI49MK1T6 STMicroelectronics, ST7FLI49MK1T6 Datasheet - Page 129

• Manufacturer Part Number: ST7FLI49MK1T6
• Description: MCU 8BIT SGL VOLT FLASH 32-LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLI49MK1T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 128 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: ST7FLI4x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: I2C
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 5
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ST7LITE49M
Data register high (ADCDRH)
Reset value: xxxx xxxx (xxh)
Bits 7:0 = D[9:2] MSB of analog converted value
ADC control/data register low (ADCDRL)
Reset value: 0000 00xx (0xh)
Bits 7:4 = Reserved. Forced by hardware to 0.
Bit 3 = SLOW Slow mode bit
Table 48.
1. The maximum allowed value of f
Bit 2 = Reserved. Forced by hardware to 0.
Bits 1:0 = D[1:0] LSB of analog converted value
Table 49.
Address
(Hex.)
0036h
0037h
0038h
D9
This bit is set and cleared by software. It is used together with the SPEED bit in the
ADCCSR register to configure the ADC clock speed as shown on the table below.
7
0
7
Reset value
Reset value
Reset value
ADCDRH
ADCCSR
ADCDRL
Register
Configuring the ADC clock speed
ADC register mapping and reset values
label
D8
0
EOC
D9
7
0
x
0
0
D7
0
f
f
f
ADC
ADC
CPU
CPU
f
Doc ID 13562 Rev 3
CPU
SPEED
is 4 MHz (see
(1)
/2
/4
D8
6
0
x
0
0
D6
0
ADON
Read/write
Read only
D7
5
0
x
0
0
Section 13.11 on page
SLOW
D5
D6
4
0
0
0
x
SLOW
CH3
D5
3
0
x
0
D4
0
170)
SLOW
CH2
D4
0
0
1
On-chip peripherals
2
0
0
x
D3
D1
CH1
D3
D1
1
0
x
x
SPEED
0
1
x
D2
129/188
D0
0
0
CH0
D2
D0
0
0
x
x