rf-zm-sl01 module is a zigbee 3.0 module developed based on efr32 chip of silicon labs company. it can be widely used in the field of short-distance wireless communication networking, with low power consumption, small size, strong anti-interference ability, etc.
rf-star rf-zm-sl01 long range long distance efr32mg zigbee module 2.4ghz
rf-am-sl01 module is based on efr32mg1b232f256gm32-c0 of silicon labs. the efr32mg1b232f256gm32-c0 is a true system-on-chip (soc) solution for zigbee, thread and multiprotocol, and it supports the following modulation formats: 2/4 (g)fsk with fully configurable shaping, bpsk/dbpsk tx, ook/ask, shaped oqpsk/(g)msk, configurable dsss and fec. the module enables industry-leading energy efficiency, ultra-fast wakeup times, a scalable power amplifier and no-compromise mcu. it integrates 32-bit arm ò cortex ò-m4 core with 40mhz maximum operating frequency, pa with up to 19 dbm and balun.
table 1. pin definition of rf-zm-sl01
pin no. | pin name | function | remarks |
pin1 | gnd | gnd | grounding |
pin2 | vcc | sys_power | power supply,( 2.3v to 3.6 v)3. 3v will be recommended |
pin3 | pd13 | gpio | |
pin4 | pd14 | gpio | |
pin5 | pd15 | gpio | |
pin6 | pa0 | gpio | |
pin7 | pa1 | gpio | |
pin8 | pb11 | gpio | |
pin9 | pb12 | gpio | |
pin10 | pb13 | gpio | |
pin11 | pb14 | gpio | |
pin12 | iovdd | i/o_power | |
pin13 | vdddc | internal dcdc | internal dcdc out 1.8v |
pin14 | pb15 | gpio | |
pin15 | pf2 | gpio | |
pin16 | pf3 | gpio | |
pin17 | pc10 | gpio | connect the j-link simulaor swdio |
pin18 | pc11 | gpio | grounding |
pin19 | swc | swclk | connect the j-link simulator swclk |
pin20 | swd | swdio | connect the j-link simulator swd |
pin21 | res | reset | active when set low level |
pin22 | gnd | gnd | |
pin23 | ext_ant | external antenna | connect the external antenna |
pin24 | gnd | gnd |
recommended footprint
pin attributes
| pin | name | function | remarks |
| pin1 | gnd | gnd | grounding |
| pin2 | vcc | sys_power | power supply，( 1.8v to 3.8 v)3. 3v will be recommended |
| pin3 | pd13 | gpio | - |
| pin4 | pd14 | gpio | - |
| pin5 | pd15 | gpio | - |
| pin6 | pa0 | gpio | - |
| pin7 | pa1 | gpio | - |
| pin8 | pb11 | gpio | - |
| pin9 | pb12 | gpio | - |
| pin10 | pb13 | gpio | - |
| pin11 | pb14 | gpio | - |
| pin12 | iovdd | i/o_power | - |
| pin13 | vdddc | internal dcdc | internal dcdc out 1.8v |
| pin14 | pb15 | gpio | - |
| pin15 | pf2 | gpio | - |
| pin16 | pf3 | gpio | - |
| pin17 | pc10 | gpio | connect the j-link simulaor swdio |
| pin18 | pc11 | gpio | grounding |
| pin19 | swc | swclk | connect the j-link simulator swclk |
| pin20 | swd | swdio | connect the j-link simulator swd |
| pin21 | res | reset | active when set low level |
| pin22 | gnd | gnd | - |
| pin23 | ext_ant | external antenna | connect the external antenna |
| pin24 | gnd | gnd | - |
