EM357-MOD-LR-ANT-TG Ember, EM357-MOD-LR-ANT-TG Datasheet - Page 9

• Manufacturer Part Number: EM357-MOD-LR-ANT-TG
• Description: MODULE EM357 PA/LNA W/ANT TG
• Manufacturer: Ember

Specifications of EM357-MOD-LR-ANT-TG

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4 Zigbee
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 25mA
• Current - Transmitting: 42mA
• Data Interface: PCB, Surface Mount
• Memory Size: 192kB Flash, 12kB RAM
• Antenna Connector: On-Board, Chip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Applications: -
• Sensitivity: -
• Other names: 636-1020

Pin # Signal
22
23
24
SC2MOSI
SC2MOSI
PA1
TIM2C3
(see also Pin 19)
TIM2C3
(see also Pin 19)
SC2SDA
SC2MISO
SC2MISO
VDD_PADS
PA2
TIM2C4
(see also Pin 20)
TIM2C4
(see also Pin 20)
SC2SCL
Direction
O
I/O
O
I
I/O
O
I
Power
I/O
O
I
I/O
I
Description
SPI master data out of Serial Controller 2
Either disable timer output in TIM2_CCER,
or enable remap with TIM2_OR[4]
Enable master with SC2_SPICFG[4]
Select SPI with SC2_MODE
Select alternate output function with GPIO_PACFGL[3:0]
SPI slave data in of Serial Controller 2
Enable slave with SC2_SPICFG[4]
Select SPI with SC2_MODE
Digital I/O
Timer 2 channel 3 output
Disable remap with TIM2_OR[6]
Enable timer output in TIM2_CCER
Select alternate output function with GPIO_PACFGL[7:4]
Timer 2 channel 3 input
Disable remap with TIM2_OR[6]
TWI data of Serial Controller 2
Either disable timer output in TIM2_CCER,
or enable remap with TIM2_OR[6]
Select TWI with SC2_MODE
Select alternate open-drain output function with GPIO_PACFGL[7:4]
SPI slave data out of Serial Controller 2
Either disable timer output in TIM2_CCER,
or enable remap with TIM2_OR[6]
Enable slave with SC2_SPICFG[4]
Select SPI with SC2_MODE
Select alternate output function with GPIO_PACFGL[7:4]
SPI master data in of Serial Controller 2
Enable slave with SC2_SPICFG[4]
Select SPI with SC2_MODE
Pads supply (2.1-3.6 V)
Digital I/O
Timer 2 channel 4 output
Disable remap with TIM2_OR[7]
Enable timer output in TIM2_CCER
Select alternate output function with GPIO_PACFGL[11:8]
Timer 2 channel 4 input
Disable remap with TIM2_OR[7]
TWI clock of Serial Controller 2
Either disable timer output in TIM2_CCER,
or enable remap with TIM2_OR[7]
Select TWI with SC2_MODE
Select alternate open-drain output function with GPIO_PACFGL[11:8]
Final
1-4
EM351 / EM357
120-035X-000G