8 BIT FLASH MCU
12 years of independent research and development, leading the country.
  • High-precision
    High-precision

    Most significant bit

    Support 23.5Bit

  • High input impedance
    High input impedance

    Differential input impedance

    Up to 5G Omega

  • Low gain error drift
    Low gain error drift

    Gain error temperature drift

    As low as 0.5ppm/ C


状态
正常供货
正常供货
缺货
缺货
研发中
研发中
研发中
Package
Tray
Tray
Tray
Tray
Tube
Tray
Tube
Part Status
Active
Active
Researching
Researching
Researching
Researching
Researching
Core Processor
8051
8051
8051
8051
8051
8051
8051
Core Size
8-Bit
8-Bit
8-Bit
8-Bit
8-Bit
8-Bit
8-Bit
Speed
25MHz
25MHz
25MHz
25MHz
25MHz
50MHz
50MHz
Connectivity
EBI/EMI, SMBus
EBI/EMI, SMBus
EBI/EMI, SMBus
EBI/EMI, SMBus
SMBus (2-Wire/I²C), SPI
EBI/EMI, SMBus
EBI/EMI, SMBus
Peripherals
Brown-out Detect/Reset
Brown-out Detect/Reset
Brown-out Detect/Reset
Brown-out Detect/Reset
POR, PWM, Temp Sensor
POR, PWM, Temp Sensor
POR, PWM, Temp Sensor
Number of I/O
64
64
64
32
17
40
40
Program Memory Size
64KB (64K x 8)
64KB (64K x 8)
64KB (64K x 8)
64KB (64K x 8)
8KB (8K x 8)
64KB (64K x 8)
64KB (64K x 8)
Program Memory Type
FLASH
FLASH
FLASH
FLASH
FLASH
FLASH
FLASH
EEPROM Size
-
-
-
-
-
-
-
RAM Size
4.25K x 8
4.25K x 8
4.25K x 8
4.25K x 8
768 x 8
4.25K x 8
4.25K x 8
Voltage - Supply (Vcc/Vdd)
2.7V ~ 3.6V
2.7V ~ 3.6V
2.7V ~ 3.6V
2.7V ~ 3.6V
2.7V ~ 3.6V
1.8V ~ 5.25V
1.8V ~ 5.25V
Data Converters
A/D 8x8b, 8x12b; D/A 2x12b
A/D 8x8b, 8x12b; D/A 2x12b
A/D 8x8b, 8x10b; D/A 2x12b
A/D 8x8b, 8x10b; D/A 2x12b
A/D 16x10b; D/A 1x10b
A/D 32x12b
A/D 32x12b
Oscillator Type
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Operating Temperature
-40°C ~ 85°C
-40°C ~ 85°C
-40°C ~ 85°C
-40°C ~ 85°C
-40°C ~ 85°C
-40°C ~ 125°C
-40°C ~ 125°C
Mounting Type
Surface Mount
Surface Mount
Surface Mount
Surface Mount
Surface Mount
Surface Mount
Surface Mount
Package / Case
TQFP-100
TQFP-100
TQFP-100
TQFP-64
VFQFN-20
TQFP-48
VFQFN-48
Supplier Device Package
TQFP-100 (14x14)
TQFP-100 (14x14)
TQFP-100 (14x14)
TQFP-64 (10x10)
MLP-20 (4x4)
TQFP-48 (7x7)
QFN-48 (7x7)