diff --git a/RF.dcm b/RF.dcm
index c1ddc11847..94a9654d19 100644
--- a/RF.dcm
+++ b/RF.dcm
@@ -48,6 +48,18 @@ K RF Power Amplifier
 F http://www.skyworksinc.com/uploads/documents/SE5004L_202393B.pdf
 $ENDCMP
 #
+$CMP SIM7020C
+D NB-IoT B1/B3/B5/B8, AT Command Set
+K NB-IoT Data SMS
+F https://simcom.ee/documents/SIM7020/SIM7020%20Hardware%20Design_V1.01.pdf
+$ENDCMP
+#
+$CMP SIM7020E
+D NB-IoT B1/B3/B5/B8/B20/B28, AT Command Set
+K NB-IoT Data SMS
+F https://simcom.ee/documents/SIM7020/SIM7020%20Hardware%20Design_V1.01.pdf
+$ENDCMP
+#
 $CMP SIM800C
 D GSM Quad-Band Communication Module, GPRS, Audio Engine, AT Command Set, Bluetooth is Optional
 K GSM GPRS Quad-Band SMS
diff --git a/RF.lib b/RF.lib
index c0fdbed49e..d96f1601ca 100644
--- a/RF.lib
+++ b/RF.lib
@@ -278,6 +278,64 @@ X VCC3 9 200 600 100 D 50 50 1 1 W
 ENDDRAW
 ENDDEF
 #
+# SIM7020E
+#
+DEF SIM7020E U 0 20 Y Y 1 F N
+F0 "U" -600 1050 50 H V C CNN
+F1 "SIM7020E" 500 1050 50 H V C CNN
+F2 "RF_Module:SIMCom_SIM800C" 600 -1050 50 H I C CNN
+F3 "" -4650 -2350 50 H I C CNN
+ALIAS SIM7020C
+$FPLIST
+ SIMCom*SIM800C*
+$ENDFPLIST
+DRAW
+S -700 1000 700 -1000 0 1 10 f
+X UART1_TXD 1 -800 400 100 R 50 50 1 1 O
+X GPIO0 10 -800 -700 100 R 50 50 1 1 B
+X RTC_GPIO0 11 800 -800 100 L 50 50 1 1 O
+X RTC_EINT 12 800 -900 100 L 50 50 1 1 I
+X GND 13 0 -1100 100 U 50 50 1 1 P N
+X SIM_DET 14 800 100 100 L 50 50 1 1 I
+X SIM_DATA 15 800 400 100 L 50 50 1 1 B
+X SIM_CLK 16 800 300 100 L 50 50 1 1 O
+X SIM_RST 17 800 200 100 L 50 50 1 1 O
+X SIM_VDD 18 800 500 100 L 50 50 1 1 w
+X GND 19 0 -1100 100 U 50 50 1 1 P N
+X UART1_RXD 2 -800 300 100 R 50 50 1 1 I
+X NC 20 700 700 100 L 50 50 1 1 N N
+X GND 21 0 -1100 100 U 50 50 1 1 P N
+X UART2_TXD 22 -800 100 100 R 50 50 1 1 O
+X UART2_RXD 23 -800 0 100 R 50 50 1 1 I
+X USB_VBUS 24 800 -100 100 L 50 50 1 1 I
+X USB_DP 25 800 -200 100 L 50 50 1 1 B
+X USB_DM 26 800 -300 100 L 50 50 1 1 B
+X GND 27 0 -1100 100 U 50 50 1 1 P N
+X ~RESET 28 -800 -300 100 R 50 50 1 1 I
+X GPIO1 29 -800 -800 100 R 50 50 1 1 B
+X UART1_RTS 3 -800 500 100 R 50 50 1 1 I
+X GND 30 0 -1100 100 U 50 50 1 1 P N
+X GND 31 0 -1100 100 U 50 50 1 1 P N
+X ANT 32 800 900 100 L 50 50 1 1 P
+X GND 33 0 -1100 100 U 50 50 1 1 P N
+X VBAT 34 200 1100 100 D 50 50 1 1 W
+X VBAT 35 200 1100 100 D 50 50 1 1 P N
+X GND 36 0 -1100 100 U 50 50 1 1 P N
+X GND 37 0 -1100 100 U 50 50 1 1 P N
+X ADC 38 -800 -500 100 R 50 50 1 1 I
+X ~PWRKEY 39 -800 -200 100 R 50 50 1 1 I
+X UART1_CTS 4 -800 600 100 R 50 50 1 1 O
+X VDD_EXT 40 -200 1100 100 D 50 50 1 1 w
+X NETLIGHT 41 800 -600 100 L 50 50 1 1 O
+X STATUS 42 800 -500 100 L 50 50 1 1 O
+X UART1_DCD 5 -800 700 100 R 50 50 1 1 O
+X UART1_DTR 6 -800 900 100 R 50 50 1 1 I
+X UART1_RI 7 -800 800 100 R 50 50 1 1 O
+X GND 8 0 -1100 100 U 50 50 1 1 W
+X VDD_3V3 9 0 1100 100 D 50 50 1 1 w
+ENDDRAW
+ENDDEF
+#
 # SIM800C
 #
 DEF SIM800C U 0 20 Y Y 1 F N