Data Sheet
Table Of Contents
- 1. Feature List
- 2. Ordering Information
- 3. System Overview
- 4. Electrical Characteristics
- 4.1 Absolute Maximum Ratings
- 4.2 General Operating Conditions
- 4.3 MCU Current Consumption with 3 V Supply
- 4.4 Radio Current Consumption with 3 V Supply
- 4.5 RF Transmitter General Characteristics for the 2.4 GHz Band
- 4.6 RF Receiver General Characteristics for the 2.4 GHz Band
- 4.7 RF Receiver Characteristics for 802.15.4 DSSS-OQPSK in the 2.4 GHz Band
- 4.8 RF Receiver Characteristics for Bluetooth Low Energy in the 2.4 GHz Band 1 Mbps Data Rate
- 4.9 RF Receiver Characteristics for Bluetooth Low Energy in the 2.4 GHz Band 2 Mbps Data Rate
- 4.10 RF Receiver Characteristics for Bluetooth Low Energy in the 2.4 GHz Band 500 kbps Data Rate
- 4.11 RF Receiver Characteristics for Bluetooth Low Energy in the 2.4 GHz Band 125 kbps Data Rate
- 4.12 High-Frequency Crystal
- 4.13 Low-Frequency Crystal
- 4.14 Precision Low Frequency RC Oscillator (LFRCO)
- 4.15 GPIO Pins
- 4.16 Microcontroller Peripherals
- 4.17 Typical Performance Curves
- 5. Reference Diagrams
- 6. Pin Definitions
- 7. Design Guidelines
- 8. Package Specifications
- 9. Soldering Recommendations
- 10. Tape and Reel
- 11. Certifications
- 12. Revision History
Confidential
Pin Name Pin(s) Description Pin Name Pin(s) Description
PA04 11 GPIO GND 12
VDD 13 Power supply PA05 14 GPIO
PA06 15 GPIO PA07 16 GPIO
PA08 17 GPIO PD03 18 GPIO
PD02 19 GPIO GND 20
NC 21 PC00 22 GPIO
PC01 23 GPIO PC02 24 GPIO
PC03 25 GPIO PC04 26 GPIO
PC05 27 GPIO PC06 28 GPIO
PC07 29 GPIO RESETn 30
Reset Pin. The RESETn pin is pulled up
to an internal DVDD supply. An external
pull-up is not recommended.
GND 31
6.2 Alternate Function Table
A wide selection of alternate functionality is available for multiplexing to various pins. The following table shows what functions are
available on each device pin.
Table 6.2. GPIO Alternate Function Table
GPIO Alternate Function
PB03 GPIO.EM4WU4
PB01 GPIO.EM4WU3
PB00 IADC0.VREFN
PA00 IADC0.VREFP
PA01 GPIO.SWCLK
PA02 GPIO.SWDIO
PA03 GPIO.SWV GPIO.TDO
GPIO.TRACEDA-
TA0
PA04 GPIO.TDI GPIO.TRACECLK
PA05 GPIO.EM4WU0
PD02 GPIO.EM4WU9
PC00 GPIO.EM4WU6 GPIO.THMSW_EN
GPIO.THMSW_HAL
FSWITCH
PC05 GPIO.EM4WU7
PC07 GPIO.EM4WU8
MGM220P Wireless Gecko Bluetooth Module Data Sheet
Pin Definitions
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