The 32-bit microcontroller has the advantages of high performance, strong real-time, low power consumption, easy to operate at low voltage, and is also easy to develop. With its super performance advantages, 32-bit single-chip microcomputer has gradually become the mainstream of single-chip microcomputer and its mainstream brand. At present, China Mobile Internet of Things Co., Ltd. has successfully completed security MCU, mainstream MCU and ultra-low power MCU. Centering on 5G+IOT, we will continue to explore and research the cutting-edge Internet of Things technology, precipitate core capabilities, create high-quality products and services, give intellectual empowerment to the digital transformation of Qianxing Baiye, promote the digital and intelligent development of society, and enrich people's wonderful life experience of Internet of Things.
Microchip Technology Incorporated is a leading supplier of intelligent, interconnected and secure embedded control solutions. Microchip's 32-bit microcontrollers (MCU) make your design unique. These microcontrollers provide performance and functional capabilities to meet the needs of countless applications, from general embedded control to secure Internet of Things (IoT) solutions
| Number |
Core |
Max.Freq(MHZ) |
Flash(KB) |
Ram(KB) |
Pin |
ADC (channels/bits) |
CAN |
ADC (channels/bits) |
16-bit/32-bit Timer |
UART |
I2C |
SPI |
Download |
| PIC32CMLX |
CM0+ |
48 |
256-512 |
32-64 |
48-100 |
12/24 |
- |
44967 |
5/2 |
6 |
6 |
6 |
NULL |
| PIC32CMMC(4) |
CM0+ |
48 |
64-128 |
8-16 |
32-48 |
14/12 |
- |
1/10 |
5/2 |
4 |
4 |
4 |
NULL |
| PIC32CMJH |
CM0+ |
48 |
256-512 |
32-64 |
32-100 |
12/12 |
2FD* |
1/10 |
4/- |
8 |
8 |
8 |
NULL |
| SAMD09 |
CM0+ |
48 |
8-16 |
4 |
14-24 |
10/12 |
- |
- |
2/1 |
2 |
2 |
2 |
NULL |
| SAMD10/D11* |
CM0+ |
48 |
8-16 |
4 |
14-24 |
10/12 |
- |
1/10 |
2/1 |
3 |
3 |
3 |
NULL |
| SAMD20/D21* |
CM0+ |
48 |
16-256 |
2-32 |
32-64 |
20/12 |
- |
1/10 |
5/2 |
6 |
6 |
6 |
NULL |
| SAMD21L |
CM0+ |
48 |
32-128 |
4-16 |
32-48 |
18/12 |
- |
1/10 |
5/2 |
6 |
6 |
6 |
NULL |
| SAMDA1 |
CM0+ |
48 |
16-64 |
4-8 |
32-64 |
20/12 |
- |
1/10 |
5/2 |
6 |
6 |
6 |
NULL |
| SAML10/L11* |
CM23 |
32 |
16-64 |
4-16 |
24-32 |
10/12 |
- |
1/10 |
3/1 |
3 |
3 |
3 |
NULL |
| SAML21 |
CM0+ |
48 |
32-256 |
4-32 |
32-64 |
20/12 |
- |
2/12 |
5/2 |
6 |
6 |
6 |
NULL |
| SAML22 |
CM0+ |
32 |
64-256 |
8-32 |
48-100 |
20/12 |
- |
- |
4/2 |
6 |
6 |
6 |
NULL |
| SAMC20/C21*(4) |
CM0+ |
48 |
32-256 |
4-32 |
32-100 |
12/12 |
2FD* |
1/10* |
8/4 |
8 |
8 |
8 |
NULL |
| SAM4N |
CM4 |
100 |
512-1024 |
64-80 |
48-100 |
16/10 |
- |
1/10 |
6/- |
7 |
3 |
4 |
NULL |
| SAM4S |
CM4 |
120 |
128-2048 |
64-160 |
48-100 |
16/12 |
- |
2/12 |
6/- |
4 |
2 |
3 |
NULL |
| SAM4E |
CM4F |
120 |
512-1024 |
128 |
100-144 |
24/16 |
2 |
2/12 |
-/9 |
4 |
2 |
3 |
NULL |
| SAM4L |
CM4 |
48 |
128-512 |
32-64 |
48-100 |
16/12 |
- |
1/12 |
3/- |
4 |
4 |
1 |
NULL |
| SAMG |
CM4F |
120 |
256-512 |
64-176 |
49-100 |
8/12 |
- |
- |
6/- |
8 |
8 |
8 |
NULL |
| SAMD5x+/E5x* |
CM4F |
120 |
256-1024 |
128-256 |
48-128 |
32/12 |
2FD* |
2/12 |
8/4 |
8 |
8 |
8 |
NULL |
| SAMS7x (2)/E7x |
CM7 |
300 |
512-2048 |
256-384 |
64-144 |
24/12 |
2FD* |
2/12 |
12/- |
8 |
3 |
5 |
NULL |
| SAMV7x |
CM7 |
300 |
512-2048 |
256-384 |
64-144 |
24/12 |
2FD |
2/12 |
12/- |
8 |
3 |
5 |
NULL |
