WCH

The Results of WCH:

Applied Filters:
Manufacturer = WCH(Jiangsu Qin Heng)
x
Filter Options:
Package
Reset
Core Size
Reset
Core Processor
Reset
Speed
Reset
Voltage - Supply (Vcc/Vdd)
Reset
Program Memory Type
Reset
UART/USART
Reset
Ethernet
Reset
CAN
Reset
USB Host/OTG
Reset
USB Device
Reset
SPI
Reset
D/A
Reset
LCD
Reset
PWM
Reset
A/D
Reset
Number of I/O
Reset
EEPROM Size
Reset
RAM Size
Reset
Program Memory Size
Reset
No Results Found
More Filters
Results:
Images
Pricing
Quantity
Availability
Mfr.Part #
Manufacturer
Description RoHS LCSC Part# Package Packaging Core Size Program Memory Type Core Processor Speed Voltage - Supply (Vcc/Vdd) Program Memory Size RAM Size EEPROM Size Number of I/O A/D D/A PWM LCD UART/USART SPI I2C(SMBUS/PMBUS) USB Device USB Host/OTG CAN Ethernet Features I2C/SMBUS
Images
Pricing
Quantity
Availability
Mfr.Part #
Manufacturer
Description RoHS LCSC Part# Package Packaging Core Size Program Memory Type Core Processor Speed Voltage - Supply (Vcc/Vdd) Program Memory Size RAM Size EEPROM Size Number of I/O A/D D/A PWM LCD UART/USART SPI I2C(SMBUS/PMBUS) USB Device USB Host/OTG CAN Ethernet Features I2C/SMBUS

$10% OFF

Datasheet
1+
US$3.42014
US$3.800156
10+
US$2.942157
US$3.269063
30+
US$2.855532
US$3.172813
100+
US$2.76736
US$3.074844
500+
US$2.728688
US$3.031875
1000+
US$2.679188
US$2.976875
More
Add
Min: 1
Mult: 1
86
Instock
32-Bit FLASH RISC 100MHz 3V ~ 3.6V LQFP-64_10x10x05P WCH RoHS
LQFP-64_10x10x05P
Tray
32-Bit
FLASH
RISC
100MHz
3V ~ 3.6V
64KB
32KB
0
27
1x10bit
0
4
0
2
2
-
0
0
0
10/100 Ethernet MAC
-
1+
US$0.421523
US$0.421523
10+
US$0.33648
US$0.33648
30+
US$0.320856
US$0.320856
100+
US$0.305233
US$0.305233
500+
US$0.298306
US$0.298306
1000+
US$0.294869
US$0.294869
More
Add
Min: 1
Mult: 1
12646
Instock
8-Bit FLASH E8051 32MHz SOP-16_150mil WCH RoHS
SOP-16_150mil
Tube-packed
8-Bit
FLASH
E8051
32MHz
-
16KB
256B iRAM ,1KB xRAM
-
-
4 channel 8-bit
-
2
-
2 UART
-
-
USB transceiver & USB Controller
-
-
-
-
1+
US$0.897188
US$0.897188
10+
US$0.647969
US$0.647969
30+
US$0.603281
US$0.603281
100+
US$0.556875
US$0.556875
500+
US$0.53625
US$0.53625
1000+
US$0.525938
US$0.525938
More
Add
Min: 1
Mult: 1
Full Reel: 3000
3538
Instock
8-Bit FLASH E8051 32MHz MSOP-10 WCH RoHS
MSOP-10
Tape & Reel (TR)
8-Bit
FLASH
E8051
32MHz
-
16KB
256B iRAM ,1KB xRAM
-
-
4 channel 8-bit
-
2
-
2 UART
-
-
USB transceiver & USB Controller
-
-
-
-
1+
US$0.443438
US$0.443438
10+
US$0.323125
US$0.323125
30+
US$0.300781
US$0.300781
100+
US$0.278438
US$0.278438
500+
US$0.269844
US$0.269844
1000+
US$0.264688
US$0.264688
More
Add
Min: 1
Mult: 1
1855
Instock
8-Bit FLASH E8051 32MHz SOP-16_150mil WCH RoHS
SOP-16_150mil
Tube-packed
8-Bit
FLASH
E8051
32MHz
-
16KB
256B iRAM ,1KB xRAM
-
-
4 channel 8-bit
-
2
-
2 UART
-
-
USB transceiver & USB Controller
-
-
-
-
1+
US$1.667188
US$1.667188
10+
US$1.211719
US$1.211719
30+
US$1.129219
US$1.129219
100+
US$1.045
US$1.045
500+
US$1.007188
US$1.007188
1000+
US$0.99
US$0.99
More
Add
Min: 1
Mult: 1
1652
Instock
8-Bit FRAM E8051 56MHz LQFP-48_7x7x05P WCH RoHS
LQFP-48_7x7x05P
Tray
8-Bit
FRAM
E8051
56MHz
-
64KB
256B iRAM ,6KB xRAM
-
-
8x10bit / 11bit
-
3
-
2 UART
2
-
DoubleUSB transceiver& USB Controller
-
-
-
-
1+
US$1.082813
US$1.082813
10+
US$0.782031
US$0.782031
30+
US$0.725313
US$0.725313
100+
US$0.670313
US$0.670313
500+
US$0.64625
US$0.64625
1000+
US$0.634219
US$0.634219
More
Add
Min: 1
Mult: 1
996
Instock
8-Bit FLASH E8051 56MHz SSOP-20_208mil WCH RoHS
SSOP-20_208mil
Tube-packed
8-Bit
FLASH
E8051
56MHz
-
32KB Code Flash、5KB Data Flash,3KB BootLoader
256B iRAM,4KB xRAM
0
45
8x10bit
0
1
0
2
1
-
1
0
0
0
-
1+
US$1.232344
US$1.232344
10+
US$0.895469
US$0.895469
30+
US$0.833594
US$0.833594
100+
US$0.773438
US$0.773438
500+
US$0.745938
US$0.745938
1000+
US$0.732188
US$0.732188
More
Add
Min: 1
Mult: 1
392
Instock
8-Bit FLASH E8051 56MHz TQFP-48_7x7x05P WCH RoHS
TQFP-48_7x7x05P
Tray
8-Bit
FLASH
E8051
56MHz
-
32KB Code Flash、5KB Data Flash,3KB BootLoader
256B iRAM ,1KB xRAM
0
45
8x12bit
0
1
0
2
1
-
1
0
0
0
-
1+
US$0.972813
US$0.972813
10+
US$0.715
US$0.715
30+
US$0.668594
US$0.668594
100+
US$0.620469
US$0.620469
500+
US$0.599844
US$0.599844
1000+
US$0.589531
US$0.589531
More
Add
Min: 1
Mult: 1
341
Instock
8-Bit FLASH E8051 24MHz SOP-16_150mil WCH RoHS
SOP-16_150mil
Tube-packed
8-Bit
FLASH
E8051
24MHz
-
16KB
256B iRAM ,1KB xRAM
-
-
8 channel 4-bit
-
2
-
2 UART
-
-
USB transceiver & USB Controller
-
-
-
-
1+
US$0.99
US$0.99
10+
US$0.715
US$0.715
30+
US$0.665156
US$0.665156
100+
US$0.615313
US$0.615313
500+
US$0.592969
US$0.592969
1000+
US$0.580938
US$0.580938
More
Add
Min: 1
Mult: 1
187
Instock
8-Bit FLASH E8051 32MHz 2.8V ~ 5V TSSOP-20 WCH RoHS
TSSOP-20
Tube-packed
8-Bit
FLASH
E8051
32MHz
2.8V ~ 5V
16KB
256B iRAM ,1KB xRAM
0
17
4x8bit
0
2
0
2
1
-
1
1
0
0
-
1+
US$4.27625
US$4.27625
10+
US$3.674688
US$3.674688
30+
US$3.562969
US$3.562969
100+
US$3.452969
US$3.452969
500+
US$3.404844
US$3.404844
1000+
US$3.342969
US$3.342969
More
Add
Min: 1
Mult: 1
187
Instock
32-Bit FLASH RISC 100MHz 3V ~ 3.6V LQFP-128_14x14x04P WCH RoHS
LQFP-128_14x14x04P
Tray
32-Bit
FLASH
RISC
100MHz
3V ~ 3.6V
224KB
64KB
-
74
3x10bit
0
4
0
2
2
-
1
1
0
10/100 Ethernet MAC
-
1+
US$4.039063
US$4.039063
10+
US$3.454688
US$3.454688
30+
US$3.348125
US$3.348125
100+
US$3.239844
US$3.239844
500+
US$3.191719
US$3.191719
1000+
US$3.133281
US$3.133281
More
Add
Min: 1
Mult: 1
113
Instock
32-Bit FLASH RISC 130MHz 3V ~ 3.6V LQFP-64_10x10x05P WCH RoHS
LQFP-64_10x10x05P
Tray
32-Bit
FLASH
RISC
130MHz
3V ~ 3.6V
480KB
128KB
28KB
74
3x10bit
0
4
0
2
2
-
1
1
0
10/100 Ethernet MAC
-
1+
US$1.58125
US$1.58125
10+
US$1.151563
US$1.151563
30+
US$1.0725
US$1.0725
100+
US$0.993438
US$0.993438
500+
US$0.959063
US$0.959063
1000+
US$0.941875
US$0.941875
More
Add
Min: 1
Mult: 1
103
Instock
8-Bit FLASH E8051 56MHz SSOP-20_208mil WCH RoHS
SSOP-20_208mil
Tube-packed
8-Bit
FLASH
E8051
56MHz
-
64KB
256 Bytes
-
-
8x10bit / 11bit
-
3
-
2 UART
2
-
DoubleUSB transceiver& USB Controller
-
-
-
-
1+
US$1.393906
US$1.393906
10+
US$1.024375
US$1.024375
30+
US$0.957344
US$0.957344
100+
US$0.888594
US$0.888594
500+
US$0.859375
US$0.859375
1000+
US$0.843906
US$0.843906
More
Add
Min: 1
Mult: 1
65
Instock
8-Bit FLASH E8051 48MHz QFN-28 WCH RoHS
QFN-28
Tray
8-Bit
FLASH
E8051
48MHz
-
64KB
256B iRAM ,2KB xRAM
1KB
-
16 channel 12-bit
-
8on-board
-
4 UART
2 Combined 1
-
USB transceiver & USB Controller
-
-
-
-
Discontinued
WCH
QFN28
Tray
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Discontinued
WCH
QFN48
Tray
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Results Found